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1 | Species Name | Authority | Genus | Subgenus | Section | Subsection | Series | Stirps | Name Status | Brief Description | Common Name(s) | Toxicity / Notes | Pileus | Lamellae | Stipe | Basidiospores | Ecology | Synonyms | Holotype | Technical (full) | URL | Image Files | |||||||||||||||
2 | Amanita abrupta | Peck | Amanita | subg. Amanitina | sect. Roanokenses | stirps Microlepis | accepted | The following is based on original research of RET. cap The cap of Amanita abrupta is 30 - 90 mm wide, white, sometimes with brick colored stains, subglobose to hemispherical at first, then broadly subcampanulate to convex, becoming planoconvex or planar, eventually with depressed disc, shiny when dry; context white, unchanging when cut or bruised, 4 - 7 mm thick over stipe; the margin is nonstriate (except possibly in age), decurved, appendiculate at first with fibrillose white narrow nearly continuous band descending from pileus margin. The volva on the cap is present as acutely pointed pyramidal to subconic warts (1 - 2 mm high and 1 - 2 mm wide at base) over much of pileus and finer scal | American Abrupt-Bulbed Lepidella | 30 - 90 mm wide, white, sometimes with brick colored stains, subglobose to hemispherical at first, then broadly subcampanulate to convex, becoming planoconvex or planar, eventually with depressed disc, shiny when dry; context white, unchanging when cut or bruised, 4 - 7 mm thick over stipe, thinning ?? toward margin; margin nonstriate (except possibly in age), decurved, appendiculate at first with fibrillose white narrow nearly continuous band descending from pileus margin; universal veil as acu | narrowly adnate to free, with decurrent tooth on stipe apex or with decurrent line on upper stipe, close to subdistant (Lewis 3301), white to cream to white with pale ochraceous or orangish tint in mass, white in side view, unchanging when cut or bruised, 5 - 8.5 mm broad, broadest toward pileus margin, with edges finely fibriate and yellowing slightly with age; lamellulae attenuate to attenuate with tooth at juncture with pileus context, ?? . | 70 - 81 × 6 - 10 mm, white, faintly browning from handling, narrowing upward, flaring at apex, often pubescent above annulus, fibrillose below, sometimes flocculose or tomentose on lower portion above bulb; bulb 14 - 30 × 14 - 33 mm, abrupt, subnapiform or rounded or somewhat flattened below, occasionally with some longitudinal splitting, with concentric low ridges on upper flat surface, with several to many white mycelical threads at very base; context white, unchanging when cut or bruised or y | Bas ( 1969 ): [40/3/3] 7.0 - 9.5 × 6.0 - 8.5 μm, (Q = 1.0 - 1.40 (-1.60); Q = 1.10 - 1.35), colorless, hyaline, thin-walled, amyloid, globose to subglobose to broadly ellipsoid to ellipsoid; apiculus not described; contents guttulate; color in deposit not recorded. from type study of Jenkins ( 1978a ): [-/-/1] 7.8 - 9.4 × 5.5 - 7.0 μm, (Q = 1.24 - 1.71; Q' = 1.46), hyaline, thin-walled amyloid, broadly ellipsoid to ellipsoid to elongate, often adaxially flattened; apiculus sublateral, cylindric | Solitary to subgregarious. Maine: In wooded patch with Picea , Populus , and Quercus . New Jersey: In loam of Quercus-Fagus forest or in sandy soil (under litter) of typical Pine-Oak barrens—with Quercus alba , Q. rubra ?, Pinus rigida , Acer rubrum , Nyssa sylvatica , and Prunus sp or with Q. alba , Q. palustris , Q. marilandica , Q. spp., P. rigida , N. sylvatica , and Sassafras albidum with Vaccinium plentiful in understory. New York: With Tsuga canadensis in mixed forest including also Pinus | ≡ Lepidella abrupta (Peck) E.-J. Gilbert. 1928 . Bull. Trimestriel Soc. Mycol. 44: 151, figs. ??. ≡ Aspidella abrupta (Peck) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 79, tab. 57 (figs. 3-4). The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on th | NYS (implicit) | synonyms: ≡ Lepidella abrupta (Peck) E.-J. Gilbert. 1928 . Bull. Trimestriel Soc. Mycol. 44: 151, figs. ??. ≡ Aspidella abrupta (Peck) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 79, tab. 57 (figs. 3-4). The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 213645 , 284316 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: NYS (implicit) type studies: Jenkins. 1978a . Mycotaxon 7: 24. revisions: Bas. 1969 . Persoonia 5: 432, figs. 164-166. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from (Bas 1969 ) and (Jenkins 1978a ) when cited and otherwise is based on original research by R. E. Tulloss. pileus: 30 - 90 mm wide, white, sometimes with brick colored stains, subglobose to hemispherical at first, then broadly subcampanulate to convex, becoming planoconvex or planar, eventually with depressed disc, shiny when dry; context white, unchanging when cut or bruised, 4 - 7 mm thick over stipe, thinning ?? toward margin; margin nonstriate (except possibly in age), decurved, appendiculate at first with fibrillose white narrow nearly continuous band descending from pileus margin; universal veil as acutely pointed pyramidal to subconic warts (1-2 mm high and 1-2 mm wide at base) over much of pileus and fine scales near margin, white, sometimes becoming tannish with age, pulverulent, densely distributed, detersile. lamellae: narrowly adnate to free, with decurrent tooth on stipe apex or with decurrent line on upper stipe, close to subdistant (Lewis 3301), white to cream to white with pale ochraceous or orangish tint in mass, white in side view, unchanging when cut or bruised, 5 - 8.5 mm broad, broadest toward pileus margin, with | http://www.amanitaceae.org/?Amanita+abrupta | |||||||||||||||||||
3 | Amanita advena | Tulloss, Ovrebo & Halling | Amanita | subg. Amanitina | sect. Roanokenses | accepted | The cap of Amanita advena is 85 - 120 mm wide, viscid when moist, broadly convex to slightly concave at maturity, dry, becoming areolate, appendiculate, decurved at first, becoming rimose, with a nonstriate margin. The cap is white to light buff when young, becoming tinged with cinnamon in time, with no other discoloring. The flesh is whitish buff. The volva is white at first, then brown, breaking into flattened to slightly crumpent, large warts to small patches, at times in concentric rings. gills The gills are free, close, light cream, becoming dingy ochraceous in age near the cap margin, strongly fimbriate. The short gills are numerous. stem The stem is 110 - 130 × 15 - 25 mm, buff, becom | Newcomer Lepidella | 85 - 120 mm diam., whitish to light buff when young, becoming tinged with cinnamon in time, not otherwise discoloring, viscid when moist, in maturity broadly convex to slightly concave, dry, becoming areolate; context whitish buff, 10? mm thick; margin nonstriate, appendiculate, decurved at first, becoming rimose; universal veil as flattened to slightly erumpant, large warts to small patches, at times in concentric rings, white at first, then browning. | free, close, light cream, becoming dingy ochraceous in age near pileus margin, 8 - 11 mm broad, with edge strongly fimbriate; lamellulae numerous. | 110 - 130 × 15 - 25 mm, buff, becoming cinnamon above basal bulb, narrowing upward, surface scabrous in places, also breaking into scales; bulb ovoid, tapering to rounded point, white mycelial "threads" present on lower third; context ?? ; partial veil at very apex, white, then browning in spots, membranous to submembranous, striate above, smooth below, margin thickened, becoming lacerate; universal veil remains whitish at first, browning, in series of obscure rings from slightly above top of bu | from isotype: [65/2/1] (8.5-) 9.0 - 12.5 (-14.0) ×: (6.5-) 7.0 - 9.5 (-10.2) μm, ( L = 10.5 - 10.7 μm; L' = 10.6 μm; W = 8.2 - 8.3 μm; W' = 8.2 μm; Q = (1.10-) 1.11 - 1.57 (-1.62); Q = 1.24 - 1.31; Q' = 1.30), hyaline, colorless, smooth, thin-walled, amyloid, subglobose to broadly ellipsoid to ellipsoid, sometimes swollen at one end, more or less adaxially flattened; apiculus sublateral, cylindric or (occaionally) truncate-conic; contents granular to guttulate; color in deposit unknown. Composit | Subgregarious to gregarious. Colombia: at 2500? - 3000 m elev. In Quercus humboldtii forest. Costa Rica: In forest including Q. seemannii and Q. copeyensis . | HUA; isotype, NY | etymology: advena , "stranger" The species belongs to a stirps very rarely represented in South America. MycoBank nos.: 359391 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: HUA; isotype, NY revisions: Tulloss, here intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog is based on original research by R. E. Tulloss. pileus: 85 - 120 mm diam., whitish to light buff when young, becoming tinged with cinnamon in time, not otherwise discoloring, viscid when moist, in maturity broadly convex to slightly concave, dry, becoming areolate; context whitish buff, 10? mm thick; margin nonstriate, appendiculate, decurved at first, becoming rimose; universal veil as flattened to slightly erumpant, large warts to small patches, at times in concentric rings, white at first, then browning. lamellae: free, close, light cream, becoming dingy ochraceous in age near pileus margin, 8 - 11 mm broad, with edge strongly fimbriate; lamellulae numerous. stipe: 110 - 130 × 15 - 25 mm, buff, becoming cinnamon above basal bulb, narrowing upward, surface scabrous in places, also breaking into scales; bulb ovoid, tapering to rounded point, white mycelial "threads" present on lower third; context ?? ; partial veil at very apex, white, then browning in spots, membranous to submembranous, striate above, smooth below, margin thickened, becoming lacerate; universal veil remains whitish at first, browning, in series of obscure rings from slightly above top of bulb to below broadest part of bulb. odor/taste: Odor slightly putrid. Taste indistinct. macrochemical tests: 3% KOH - light ochraceous on stipe, faintly yellow on less mature pileus. Test voucher: holotype. pileipellis: yellowish brown to nearly colorless, rather thin, 30 - 90 µm thick, only gelatinizing at surface; filamentous, undifferentiated hyphae 1.5 - 10.0 µm wide, branching, subradially oriented, interwoven; vascular hyphae 2.8 - 9.5 µm wide, bran | http://www.amanitaceae.org/?Amanita+advena | |||||||||||||||||||||
4 | Amanita aestivalis | Singer | Amanita | subg. Amanitina | sect. Validae | ser. Mappae | stirps Brunnescens | accepted | The following is based in large part on the original description by Singer ( 1959b ). The entire fruiting body of A. aestivalis, slowly stains some shade of red-brown to brown (because of bruising, cutting, age, etc.). cap The cap is 54 - 83 mm wide, entirely white with the occasional exception of pale tan or pale yellow over the center, and ranges from parabolic-obtuse at first to convex to planar as it matures. The margin is nonstriate or very short striate and not appendiculate; sometimes it flares upward in age. The volva is usually absent from the cap, but sometimes may be present at first in thin, submembranous patches. gills The gills are free, close, white, subventricose, moderately | White American Star-Footed Amanita | from type study of RET: [100/4/3] (6.5-) 7.5 - 9.5 (-10.8) × (6.0-) 7.0 - 9.0 (-10.0) μm, ( L = 8.3 - 8.6 μm; L' = 8.4 μm; W = 7.8 - 8.0 μm; W' = 7.9 μm; Q = (1.0-) 1.02 - 1.14 (-1.18); Q = 1.07; Q' = 1.07), hyaline, colorless, smooth, thin-walled, amyloid, globose to subglobose, infrequently broadly ellipsoid, rarely lachrimoid, usually at least somewhat adaxially flattened; apiculus ?? ; contents ?? ; ?? in deposit. composite data from all materail revised by RET: [200/9/6] (5.8-) 7.0 - 9.5 (- | Solitary or in small groups. Michigan: Under Quercus or in hardwood forest. New Hampshire: In litter of deciduous forest. New Jersey: At 18 m elev. In sandy soil of typical Pinus rigida - Quercus barrens. Pennsylvania: At 417 m elev. In dark loam amid rocks with Acer , Pinus , Picea pungens (alien), Q. prinus and Q . sp. Tennessee: At 795 m elev. West Virginia: With Pinus , Tsuga canadensis , and Acer pensylvanicum . | ≡ Amanita aestivalis Singer nom. inval. 1951 ["1949"]. Lilloa 22: 387. [Lacking Latin diagnosis and specification of holotype. ICNB §36.1, §37.1] = Amanita [or Amanitina ?] brunnescens f. albida E.-J. Gilbert nom. nud. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 32, 154, tab. 37 (fig. 3). [Lacking Latin diagnosis, specification of holotype, etc. ICBN §36.1, §37.1, etc.] ≡ Amanita brunnescens f. pallida E.-J. Gilbert nom. nud. 1941 . Iconogr. Mycol. (Milan) 27, suppl. (1): 317, 318. ??= Amanit | MICH | synonyms: ≡ Amanita aestivalis Singer nom. inval. 1951 ["1949"]. Lilloa 22: 387. [Lacking Latin diagnosis and specification of holotype. ICNB §36.1, §37.1] = Amanita [or Amanitina ?] brunnescens f. albida E.-J. Gilbert nom. nud. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 32, 154, tab. 37 (fig. 3). [Lacking Latin diagnosis, specification of holotype, etc. ICBN §36.1, §37.1, etc.] ≡ Amanita brunnescens f. pallida E.-J. Gilbert nom. nud. 1941 . Iconogr. Mycol. (Milan) 27, suppl. (1): 317, 318. ??= Amanita brunnescens var. pallida L. Krieg. p.p. (= Amanita brunnescens G. F. Atk. ) The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. etymology: aestivalis "summer" [as adjective] MycoBank nos.: 292434 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: MICH revisions: Tulloss and F. Massart. 1998 . Doc. Mycol. 28(109-110): 73-76. [partial] intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon and not cited as the work of another researcher is based on original research of R. E. Tulloss. basidiospores: send to graphing tool from type study of RET: [100/4/3] (6.5-) 7.5 - 9.5 (-10.8) × (6.0-) 7.0 - 9.0 (-10.0) μm, ( L = 8.3 - 8.6 μm; L' = 8.4 μm; W = 7.8 - 8.0 μm; W' = 7.9 μm; Q = (1.0-) 1.02 - 1.14 (-1.18); Q = 1.07; Q' = 1.07), hyaline, colorless, smooth, thin-walled, amyloid, globose to subglobose, infrequently broadly ellipsoid, rarely lachrimoid, usually at least somewhat adaxially flattened; apiculus ?? ; contents ?? ; ?? in deposit. composite data from all materail revised by RET: [200/9/6] (5.8-) 7.0 - 9.5 (-10.9) × (5.0-) 6.8 - 8.8 (-10.5) µm, ( L = (7.6-) 7.9 - 8.6 µm; L’ = 8.4 µm; W = (7.2-) 7.5 - 8.0 µm; W’ = 7 | http://www.amanitaceae.org/?Amanita+aestivalis | |||||||||||||||||||||
5 | Amanita afrospinosa | Pegler & Shah-Sm. | Amanita | subg. Lepidella | sect. Lepidella | accepted | The following description is based on Pegler & Shah-Smith ( 1997 ). cap The cap is 40 - 120 mm wide, broadly convex, becoming depressed with age, white, with a strongly appendiculate margin. The volva densely covers the cap with erect, easily removed, pyramidal warts. They leave circular scars when they are removed. The cap flesh is thick, white, and unchanging. gills The gills are free, crowded, white to buff to yellowish brown, proportionately rather broad. The short gills are truncate and of at least two lengths. stem The stem is 65 - 110 × 15 - 30 mm, solid, white, bearing floccose squamules above the ring, scaly below the ring. The basal bulb often cracks and has a short downward taperi | African Spiny Lepidella | composite of all data from material revised by RET: [100/5/2] (6.5-) 7.4 - 9.3 (-11.0) × (4.4-) 4.5 - 5.9 (-7.0) µm, ( L = 7.6 - 9.1; L’ = 8.4 µm; W = 5.1 - 5.4 µm; W’ = 5.2 µm; Q = (1.29-) 1.42 - 1.86 (-2.04); Q = 1.46 - 1.78; Q’ = 1.62), hyaline, colorless, thin-walled, smooth, amyloid, ellipsoid to elongate, infrequently broadly ellipsoid or cylindric, somewhat adaxially flattened; apiculus sublateral, cylindric; contents granular to mono- to multiguttulate; color in deposit not recorded. | Zimbabwe: Associated with msasa trees [ Brachystegia spiciformis Benth. ( Fabaceae , Caesalpinioideae )] and/or found in miombo woodlands in which, Pegler and Shah-Smith ( 1997 ) make note, the local taxa of Amanita are associated with the Caesalpinoideae ( Brachystegia , Isoberlinia , and Julbernardia ) and members of the Euphorbiaceae ( Uapaca ) . | K | MycoBank nos.: 436962 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source HQ539666 nrLSU 26.xii.2000 D. Arora 00-442 (RET 347-1) B. Wolfe et al., Pringle Lab., Harvard HQ539774 nrSSU 26.xii.2000 D. Arora 00-442 (RET 347-1) B. Wolfe et al., Pringle Lab., Harvard HQ539877 mtSSU 26.xii.2000 D. Arora 00-442 (RET 347-1) B. Wolfe et al., Pringle Lab., Harvard HQ539981 mtLSU 26.xii.2000 D. Arora 00-442 (RET 347-1) B. Wolfe et al., Pringle Lab., Harvard Showing 1 to 4 of 4 entries holotypes: K revisions: Tulloss, here intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon and not cited as the work of another researcher is based on original research by R. E. Tulloss. pileus: double click in markup mode to edit. basidiospores: send to graphing tool composite of all data from material revised by RET: [100/5/2] (6.5-) 7.4 - 9.3 (-11.0) × (4.4-) 4.5 - 5.9 (-7.0) µm, ( L = 7.6 - 9.1; L’ = 8.4 µm; W = 5.1 - 5.4 µm; W’ = 5.2 µm; Q = (1.29-) 1.42 - 1.86 (-2.04); Q = 1.46 - 1.78; Q’ = 1.62), hyaline, colorless, thin-walled, smooth, amyloid, ellipsoid to elongate, infrequently broadly ellipsoid or cylindric, somewhat adaxially flattened; apiculus sublateral, cylindric; contents granular to mono- to multiguttulate; color in deposit not recorded. ecology: Zimbabwe: Associated with msasa trees [ Brachystegia spiciformis Benth. ( Fabaceae , Caesalpinioideae )] and/or found in miombo woodlands in which, Pegler and Shah-Smith ( 1997 ) make note, the local taxa of Amanita are associated with the Caesalpinoideae ( Brachystegia , Isoberlinia , and Julbernardia ) and members of the Euphorbiaceae ( Uapaca ) . material examined: protolog: ZAMBIA : NORTHERN PROV. —Mpika Distr. - Mansa, 8.xii.1978 Rose 7819 (paratype, K 30069); North Luangwa Nat. Pk., 2.i.1995 D. Shah-Smith 84 (paratype, K 28995), 7.i.1995 D. Shah-Smith 88 (paratype, K 29184), 90 (paratype, K 29001), 92 (paratype, K 29181), 25.i.1995 D. Shah-Smith 162 (holotype, K 30068), 10.ii.1995 D. Sh | http://www.amanitaceae.org/?Amanita+afrospinosa | ||||||||||||||||||||||||
6 | Amanita agglutinata | (Berk. & M. A. Curtis) Lloyd | Amanita | subg. Amanita | sect. Amanita | subsect. Gemmatae | ser. Gemmatae | accepted | The cap of Amanita agglutinata is up to 40 mm wide, globose at first, finally plano-convex, viscid, pallid, pale yellow, nonappendiculate, and with a short striate margin. The volval remnants are off-white, rather prominent chunky warts that are easily removed when the cap is moist. gills Gills are crowded, free, white, broad, ventricose, and rounded near the stipe; the short gills are truncate. stem Its stem is 10 - 35 × 3 - 7 mm, tapering slightly upward, slightly expanded at the top of the stem, stuffed, and with a subfibrillose surface. The volva is appressed against the base of the stem. spores The spores measure 8.5 - 11 (-14.8) × (5.5-) 6.0 - 7.2 (-7.5) µm and are ellipsoid to elongat | The Bookbinder Amanita | from type study of Jenkins ( 1977 ): [-/-/1] 9.0 - 12.5 × 5.5 - 8.0 μm, (Q = 1.40 - 1.90; Q' = 1.62), hyaline, colorless, smooth, thin-walled, inamyloid, ellipsoid to elongate, adaxially flattened; apiculus eral, cylindric to truncate-conic, up to 2.5 μm long; contents guttulate to subgranular; color in deposit not reported. [20/1/1] 8.5 - 11.0 (-14.8) × (5.5-) 6.0 - 7.2 (-7.5) µm, ( L = 10.5 µm; W = 6.6 µm; Q = (1.40-) 1.42 - 1.77 (-2.28); Q = 1.59), hyaline, colorless, smooth, thin-walled, ina | Subgregarious. Kentucky: In loamy soil, under species of Quercus including Quercus alba and Q. stellata . | ≡ Agaricus agglutinatus Berk. & M. A. Curtis in Berk. 1849 . Hooker's London J. Bot. Kew Gard. Misc. 1: 97-98. ≡ Amanitopsis agglutinata (Berk. & M. A. Curtis) Sacc. 1887 . Syll. Fung . 5: 23. ≡ Vaginata agglutinata (Berk. & M. A. Curtis) Kuntze. 1898 . Rev. Gen. Plant. 3: 539. [Several times misapplied to Amanita volvata (Peck) Lloyd.] [Misapplied to unknown species of Amanita section Vaginatae by Pegler ( 1978 . Kew Bull., Addit. Ser. 9: 290).] The editors of this site owe a great debt to Dr. | K | synonyms: ≡ Agaricus agglutinatus Berk. & M. A. Curtis in Berk. 1849 . Hooker's London J. Bot. Kew Gard. Misc. 1: 97-98. ≡ Amanitopsis agglutinata (Berk. & M. A. Curtis) Sacc. 1887 . Syll. Fung . 5: 23. ≡ Vaginata agglutinata (Berk. & M. A. Curtis) Kuntze. 1898 . Rev. Gen. Plant. 3: 539. [Several times misapplied to Amanita volvata (Peck) Lloyd.] [Misapplied to unknown species of Amanita section Vaginatae by Pegler ( 1978 . Kew Bull., Addit. Ser. 9: 290).] The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 292435 , 167575 , 156875 , 291936 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: K type studies: Jenkins. 1977 . Biblioth. Mycol. 57: 81. revisions: Jenkins. 1977 . Biblioth. Mycol. 57: 27. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon and not cited as the work of another researcher is based on original research of R. E. Tulloss. basidiospores: send to graphing tool from type study of Jenkins ( 1977 ): [-/-/1] 9.0 - 12.5 × 5.5 - 8.0 μm, (Q = 1.40 - 1.90; Q' = 1.62), hyaline, colorless, smooth, thin-walled, inamyloid, ellipsoid to elongate, adaxially flattened; apiculus eral, cylindric to truncate-conic, up to 2.5 μm long; contents guttulate to subgranular; color in deposit not reported. [20/1/1] 8.5 - 11.0 (-14.8) × (5.5-) 6.0 - 7.2 (-7.5) µm, ( L = 10.5 µm; W = 6.6 µm; Q = (1.40-) 1.42 - 1.77 (-2.28); Q = 1.59), hyaline, colorless, smooth, thin-walled, inamyloid, ellipsoid to elongate, infrequently cylindric; apiculus sublateral to subapical, truncate conic, rather broad, occasionally quite prominent; contents guttulate; ?? in deposit. ecology: Subgregarious. Kentucky: In loamy soil, u | http://www.amanitaceae.org/?Amanita+agglutinata | |||||||||||||||||||||
7 | Amanita agglutinata sensu Pegler | Amanita | subg. Amanita | sect. Caesareae | sensu | Amanita agglutinata sensu Pegler name status sensu intro For the moment, see the technical tab. | Pegler ( 1983 ): 20 - 60 mm wide, white with faint grayish tints, convex to planar or depressed; context thin, fragile; margin sulcate-striate (0.5R), nonappendiculate; universal veil as pure white flat patches. [Note: Pegler's illustration {Pegler ( 1983 ): fig. 52E-G and pl. 7A} conflicts with this description in having short marginal striations ca. 0.15R (in fig.) and 0.35R (in pl.), an umbo in the center of the cap and no universal veil fragments.—ed.] | Pegler ( 1983 ): adnexed, moderately crowded, up to 5 mm broad, ventricose; lamellulae, numerous. [Note: Pegler's illustration ( 1983 fig. 52E) shows attenuate lamallulae and flesh that has measurable thickness nearly to the margin of the cap. This is inconsistent with the placement of the species in Amanita section Vaginatae or Caesareae , in which lamallulae are almost always truncate.—ed.] | Pegler ( 1983 ): 20 - 80 mm × 40 - 60 mm, white, slender, cylindric, slightly swollen at apex, glaborous with some recurved scales near base; context solid, white; partial veil white, superior, membranous, fragmenting, detersile, soon lost; universal veil as white, membranous, saccate volva, small | (Pegler 1983 ): [-/-/-] 9.0 - 12.0 (-14.0) ×6.0 - 8.0 μm, ( L' = 10.6 ± 0.5 μm; W = 7.3 ± 0.5 μm; (est.) Q = 1.50 - 1.75; Q' = 1.43?? ), hyaline, thin-walled, ellipsoid to elongate; apiculus not recorded; contents refractile, guttulate; color in deposit not recorded. [Note: The range of spore shape that can be extracted from the data is unrealistically narrow and is not arithmetically compatible with the presented value of Q' . A revision of the Fiard collections will be useful.] | (Pegler 1983 ): On sandy forest soil under Coccoloba uvifera or amongst Coccoloba pubescens leaves. | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from (Pegler 1983 ). pileus: Pegler ( 1983 ): 20 - 60 mm wide, white with faint grayish tints, convex to planar or depressed; context thin, fragile; margin sulcate-striate (0.5R), nonappendiculate; universal veil as pure white flat patches. [Note: Pegler's illustration {Pegler ( 1983 ): fig. 52E-G and pl. 7A} conflicts with this description in having short marginal striations ca. 0.15R (in fig.) and 0.35R (in pl.), an umbo in the center of the cap and no universal veil fragments.—ed.] lamellae: Pegler ( 1983 ): adnexed, moderately crowded, up to 5 mm broad, ventricose; lamellulae, numerous. [Note: Pegler's illustration ( 1983 fig. 52E) shows attenuate lamallulae and flesh that has measurable thickness nearly to the margin of the cap. This is inconsistent with the placement of the species in Amanita section Vaginatae or Caesareae , in which lamallulae are almost always truncate.—ed.] stipe: Pegler ( 1983 ): 20 - 80 mm × 40 - 60 mm, white, slender, cylindric, slightly swollen at apex, glaborous with some recurved scales near base; context solid, white; partial veil white, superior, membranous, fragmenting, detersile, soon lost; universal veil as white, membranous, saccate volva, small pileipellis: Pegler ( 1983 ): filamentous hyphae 2 - 5 μm wide, gelatinized near surface, subradially arranged [Note: Pegler did not describe a suprapellis and subpellis and gave no dimensions for the thickness of the pileipellis or its gelatinized region.—ed.] lamella trama: Pegler ( 1983 ): bilateral; filementous hyphae greater than 3 + μm wide; inflated cells up to 26 μm wide subhymenium: Pegler ( 1983 ): pseudoparenchymatous, with inflated cells 22 - 28 μm wide basidia: Pegler ( 1983 ): 35 - 45 × 13 - 5 μm, 4-sterigmate, with sterigmata up to 8 μm long lamella edge tissue: Pegler ( 1983 ): [Note: Pegler mistakenly assumed the lamella edge to be fertile. —ed.] basidiospores: send to graphing tool (Pegler 1983 ): [-/-/-] 9.0 - 12.0 (-14.0) ×6.0 - 8.0 μm, ( L' = 10.6 ± 0.5 μm; W = 7.3 ± 0.5 μm; (est.) Q = 1.50 - 1.75; Q' = 1.43?? ), hyaline, thin-walled, ellipsoid to elongate; apiculus not recorded; contents refractile, guttulate; color in deposit not recorded. [Note: The range of spore shape that can be extracted from the data is unrealistically narrow and is not arithmetically compatible with the presented value of Q' . A revision of the Fiard collections will be useful.] ecology: (Pegler 1983 ): On sandy forest soil under Coccoloba uvifera or amongst Coccoloba pub | http://www.amanitaceae.org/?Amanita+agglutinata+sensu+Pegler | ||||||||||||||||||||||||
8 | Amanita ahmadii | Amanita | subg. Amanitina | sect. Validae | accepted | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries | http://www.amanitaceae.org/?Amanita+ahmadii | ||||||||||||||||||||||||||||||
9 | Amanita alauda | Corner & Bas | Amanita | subg. Amanitina | sect. Phalloideae | accepted | This species was named for the lark because of the variegated brown cap. cap The cap is 30 mm wide, sepia or pale purplish umber to mouse-colored (darker over the stem) and streaked by innate dark fibrils (especially near the margin), smooth, and viscid. Its flesh is white. gills The gills are free, crowded, white then cream, 3 mm broad, and number about 65. The short gills are attenuate and are unevenly distributed, with at most one between a given pair of adjacent gills. stem The stipe if 55 × 5 mm, cylindric, white, smooth, firm, solid, and has a bulbous base 8 - 9 mm wide. The annulus is apical and about 8 mm wide, white, membranous, finely striate above, and soon collapses on the stipe. | Lark Death Cap | from protolog: 30 mm wide, sepia or pale purplish umber to mouse-colored, darker over disk, streaked by innate dark fibrils, especially near margin, becoming umbonate concave, eventually with uplifted margin [per figure], smooth, viscid; context white; margin non-striate; universal veil absent. | from protolog: free, crowded, white then cream, 3 mm broad, as 66 primaries; lamellulae attenuate, 0 - 1 between each otherwise adjacent pair of lamellae. | from protolog: 55 × 5 mm, cylindric, white, smooth; context white, solid, firm; bulb as subbulbous stem base; partial veil apical, pendent, membranous, white, ca. 8 mm from point of attachment to edge, finely striate above, soon collapsing; universal veil limbate, membranous, white, 10 × 8 - 9 mm, with lower half connected with base of stipe, with upper half forming irregularly split limb with indistinct lobes. | from protolog: [-/-/-] 7.1 - 8.4 (-9.2) × 6.3 - 8.3 μm, (Q = 1.0 - 1.15; Q = 1.05 - 1.10), hyaline, colorless, smooth, thin-walled, amyloid, globose to subglobose; apiculus proportionately small; contents cloudy, opalescent; color in deposit not recorded. [Fresh spores reported as 9.0 - 11.0 × 8.0 - 10.0 μm.] | no information reported. | L (in liquid) | etymology: alauda "lark"; because of the variegated pileus of this species MycoBank nos.: 326084 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: L (in liquid) intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived entirely from the protolog of the present taxon. pileus: from protolog: 30 mm wide, sepia or pale purplish umber to mouse-colored, darker over disk, streaked by innate dark fibrils, especially near margin, becoming umbonate concave, eventually with uplifted margin [per figure], smooth, viscid; context white; margin non-striate; universal veil absent. lamellae: from protolog: free, crowded, white then cream, 3 mm broad, as 66 primaries; lamellulae attenuate, 0 - 1 between each otherwise adjacent pair of lamellae. stipe: from protolog: 55 × 5 mm, cylindric, white, smooth; context white, solid, firm; bulb as subbulbous stem base; partial veil apical, pendent, membranous, white, ca. 8 mm from point of attachment to edge, finely striate above, soon collapsing; universal veil limbate, membranous, white, 10 × 8 - 9 mm, with lower half connected with base of stipe, with upper half forming irregularly split limb with indistinct lobes. odor/taste: not recorded. macrochemical tests: none reported. pileipellis: from protolog: about 200 µm thick; suprapellis 75 - 100 μm thick, gelatinized; subpellis 100 - 125 μm thick, ungelatinized; filamentous hyphae irregularly disposed, with slight radial tendency, with tip cells uninflated and brown; ungelatinizing hyphae brown, embedded in suprapellis. [Note: Brown, ungelatinized hyphae have been observed in the gelatinized suprapellis of other tropical Amanita taxa. This raises the issue of whether these hyphae might be foreign to the amanitas.—ed.] pileus context: not described. lamella trama: from protolog: bilateral; central stratum very distinct, including clavate to cylindric, often terminal inflated cells up to 120 × 25 µm; subhymenial base rather ind | http://www.amanitaceae.org/?Amanita+alauda | |||||||||||||||||||||
10 | Amanita albemarlensis | Tulloss & Kudzma images 1. Amanita albemarlensis, Ragged Mountain Natural Area, Charlottesville, Albemarle County, Virginia, U.S.A. (RET 690-4) 2. Amanita albemarlensis, Ragged Mountain Natural Area, | Amanita | subg. Amanita | sect. Vaginatae | subsect. Penetratrices | stirps Glenosomma | provisorum | This species is only known from Albemarle County, Virginia, where it appeared in a Beech-Oak ( Fagus grandifolia - Quercus ) forest, and from Greenup Co., Kentucky.—R. E. Tulloss and L. V. Kudzma brief editors RET | 160 ± mm × ?? ... | Solitary. Kentucky: At ? m elev.with Fagus grandifolia and Quercus rubra . Virginia: At ca. 250 m elev. In mixed forest including Fagus grandifolia and Quercus . | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source KY549345 nrLSU 8.vi.2015 Dario Zeljkovic 2 (RET 690-4) L. V. Kudzma, Annandale, NJ KY549346 nrLSU 8.vi.2015 Dario Zeljkovic 4 (RET 690-7) L. V. Kudzma, Annandale, NJ KY549347 nrLSU 8.vi.2015 Dario Zeljkovic 5 (RET 690-9) L. V. Kudzma, Annandale, NJ KY549348 nrITS 8.vi.2015 Dario Zeljkovic 2 (RET 690-4) L. V. Kudzma, Annandale, NJ KY580761 partial nrITS-partial nrLSU 8.vi.2015 Dario Zeljkovic 1 (RET 690-8) L. V. Kudzma, Annandale, NJ KY580762 nrLSU 8.vi.2015 Dario Zeljkovic 1 (RET 690-8) L. V. Kudzma, Annandale, NJ MK085520 nrLSU 8.vi.2015 Dario Zeljkovic 3 (RET 690-3) L. V. Kudzma, Annandale, NJ MK085521 nrITS 8.vi.2015 Dario Zeljkovic 3 (RET 690-3) L. V. Kudzma, Annandale, NJ MZ377300 nrITS 30.vi.2019 Kevin Moore s.n. (RET 868-2) S. D. Russell, Marion, IN OL584337 nrLSU fragment 17.vi.2019 Ryan Pridgeon s.n. (RET 881-4) S. D. Russell, Marion, IN OL584338 nrLSU fragment 17.vi.2019 Ryan Pridgeon s.n. (RET 881-4) S. D. Russell, Marion, IN OR295561 nrITS-LSU (RET 867-6) S. D. Russell, Ann Arbor, MI Showing 1 to 12 of 12 entries intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from the photographs and notes of the collector, molecular research of Dr. L. V. Kudzma, and other original research of R. E. Tulloss. stipe: 160 ± mm × ?? ... odor/taste: neither recorded. macrochemical tests: none recorded. partial veil: absent. lamella edge tissue: sterile. ecology: Solitary. Kentucky: At ? m elev.with Fagus grandifolia and Quercus rubra . Virginia: At ca. 250 m elev. In mixed forest including Fagus grandifolia and Quercus . material examined: U.S.A. : CONNECTICUT —Middlesex Co. - Salmon River St. For. (N), 23.viii.2008 Karen Spiak s.n. [Tulloss 8-23-08-E] (RET 421-2, nrITS-LSU seq'd.)nbsp; KENTUCKY —Greenup Co. - unkn. loc. [38.5652° N/ 82.9166° W, 228 m], 30.vi.2019 Kevin Moore s.n. [mushroomobserver 371611 ] (RET 868-2, nrITS seq'd.), 13.vii.2019 Kevin Moore s.n. (RET 867-6, nrITS-LSU seq'.). MARYLAND —Harford Co. | http://www.amanitaceae.org/?Amanita+albemarlensis | ||||||||||||||||||||||||
11 | Amanita albertellarum | Tulloss & Kudzma | Amanita | subg. Amanita | sect. Amarrendiae | stirps Umbrinella | provisorum | this species. discussion Amanita albertellaum is known from association with Eucalyptus in New South Wales, Australia. The present species is genetically similar to, but distinct from, both A. umbrinella and A. murinoflammeum , which are also known only from eastern Australia.—R. E. Tulloss brief editors RET | The Albertellas' Amanita | ??; context sordid pinkish; margin ??; universal veil absent in known material. | ??; context ??; bulb ??, with base obconic; partial veil superior, white, ??; universal veil saccate, ??. | Associated with Eucalyptus species. | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source KX270335 nrLSU 2.iii.2013 Lucy Albertella s.n. (RET 562-9) L. V. Kudzma, Annandale, NJ MK204470 nrLSU 5' segment 1.iii.2013 Lucy Albertella s.n (RET_563-7) L. V. Kudzma, Annandale, NJ MK204471 nrLSU nonterminal segment 1.iii.2013 Lucy Albertella s.n (RET_563-7) L. V. Kudzma, Annandale, NJ Showing 1 to 3 of 3 entries intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based on the collector's notes and photographs, molecular research of Dr. L. V. Kudzma and other original research of R. E. Tulloss. pileus: ??; context sordid pinkish; margin ??; universal veil absent in known material. stipe: ??; context ??; bulb ??, with base obconic; partial veil superior, white, ??; universal veil saccate, ??. macrochemical tests: none recorded. lamella edge tissue: sterile. ecology: Associated with Eucalyptus species. material examined: AUSTRALIA : NEW SOUTH WALES —City of Lithgow - Blue Mountains, Little Hartley [33.5599° S/ 150.2021° E, 821 m], 1.iii.2013 Lucy Albertella s.n. [mushroomobserver # 129727 (RET 563-1), s.n. [mushroomobserver # 129661 (RET 563-7, nrLSU seq'd.) 2.iii.2013 Lucy Albertella s.n. [mushroomobserver # 129781 ] (RET 562-9, nrLSU seq'd.). discussion: This species was formerly called " Amanita sp-AUS04 ." citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+albertellarum | |||||||||||||||||||||||
12 | Amanita albiceps | Lamoureux | Amanita | subg. Amanita | sect. Vaginatae | subsect. Penetratrices | provisorum | the cap is radially grooved for about one-quarter to one-third of the cap radius. No volva is found on the cap. gills Lamoureux reported that the gills of this species are whitish or have a salmon tint. stem The white, smooth or slightly fibery, ringless stem of A. albiceps is 60 - 150 × 5 - 15 mm. The stem is stuffed or hollow, and its flesh is white. A memberanaous, white, sack-like volva encloses the stem's base. odor/taste Lamoureux reported the odorl of A. albiceps as indistinct. No information about taste is available. spores The spores of this species measure (8.0-) 8.1 - 11.5 (-13.5) × (7.0-) 7.4 - 9.6 (-12.6) μm, and are subglobose to broadly ellipsoid (rarely ellipsoid), inamyloid; | Lamoureux's (Often) White Ringless Amanita | Lamoureux ( 2006 ): 30 - 100 mm wide, white, sometimes yellowish or brownish over disc, rounded conic at first, then convex, umbonate; context white; margin nonappendiculate, striate (0.25 - 0.3R); universal veil absent. | Lamoureux ( 2006 ): whitish or salmon tinted. | Lamoureux ( 2006 ): 60 - 150 × 5 -15 mm, white, smooth or slightly fibrillose; context white, stuffed or hollow; exannulate ; universal veil as membranous, saccate volva, white. | Lamoureux ( 2006 ): 9.0 - 11.5 × 8.5 - 11.0 μm. composite of data from all material revised by RET: [20/1/1] (8.0-) 8.1 - 11.5 (-13.5) × (7.0-) 7.4 - 9.6 (-12.6) μm, ( L = 9.9 μm; W = 8.7 μm; Q = (1.07-) 1.08 - 1.22 (-1.31); Q = 1.14), colorless, hyaline, smooth, thin-walled, inamyloid, subglobose to broadly ellipsoid, rarely ellipsoid, adaxially flattened, sometimes with "giant" spores present; apiculus sublateral, cylindric; tontents granulate to mono- or multiguttulate with additional small g | Québec (Lamoureux 2006 ): : Occasional. Primarily with Populus , sometimes at forest edge. July to September. Wisconsion: With Quercus nigra . | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source KP224316 nrITS 19.vii.1998 Y. Lamoureux 3225 (RET 521-10) L. V. Kudzma, Annandale, NJ MK085518 nrITS-LSU 7.ix.2014 Andrew Khitsun s.n. (RET 667-9) L. V. Kudzma, Annandale, NJ MK085519 nrITS 7.ix.2014 Andrew Khitsun s.n. (RET 667-9) L. V. Kudzma, Annandale, NJ MK085519 nrITS-LSU 7.ix.2014 Andrew Khitsun s.n. (RET 667-9) L. V. Kudzma, Annandale, NJ MN963576 nrITS-LSU 17.viii.2018 Huafang Su s.n. (RET 845-9) S. D. Russell et al., Purdue Univ. MN963577 nrITS-LSU 6.ix.2018 Huafang Su s.n. (RET 845-2) S. D. Russell et al., Purdue Univ. MT013989 nrITS-LSU 7.ix.2015 Britt Bunyard s.n. (RET 714-6) S. D. Russell et al., Purdue Univ. MT013996 nrITS-LSU 17.viii.2018 Huafang Su s.n. (RET 845-8) S. D. Russell et al., Purdue Univ. MZ314228 nrITS 13.vii.2014 Andrew Khitsun s.n. (RET 670-4) S. D. Russell et al., Purdue Univ. OR295565 nrITS-LSU 28.ix.2009 D. P. Lewis 9322 (RET 463-8) S. D. Russell, Ann Arbor, MI OR296715 nrITS-LSU 23.viii.2008 J. Justice (RET 435-7) S.D. Russell, Ann Arbor, MI Showing 1 to 11 of 11 entries intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from (Lamoureux 2006 ) and subsequent original research by RET. pileus: Lamoureux ( 2006 ): 30 - 100 mm wide, white, sometimes yellowish or brownish over disc, rounded conic at first, then convex, umbonate; context white; margin nonappendiculate, striate (0.25 - 0.3R); universal veil absent. lamellae: Lamoureux ( 2006 ): whitish or salmon tinted. stipe: Lamoureux ( 2006 ): 60 - 150 × 5 -15 mm, white, smooth or slightly fibrillose; context white, stuffed or hollow; exannulate ; universal veil as membranous, saccate volva, white. odor/taste: Lamoureux ( 2006 ): Odor indistinct. Taste not reported. macrochemical tests: none recorded. pileipellis: t.b.d. pileus context: t.b.d. lamella trama: t.b.d. subhymenium: t.b.d. basidia: ca. ?? × 15.5 μm, 4- or infrequently 2-sterigmate, with sterigmata up to ?? × ?? μm. universal veil: t.b.d. stipe context: t.b.d. partial veil: absent. lamella edge tissue: sterile; t.b.d. basidiospores: send to graphing tool Lamoureux ( 2006 ): 9.0 - 11.5 × 8.5 - 11.0 μm. composite of data from all material revised by RET: [20/1/1] (8.0-) 8.1 - 11.5 (-13.5) × (7.0-) 7.4 - 9.6 (-12.6) μm, ( L = 9.9 μm; W = 8.7 μm; Q = (1.07-) 1.08 - 1.22 (-1.31); Q = 1.14), colorless, hyaline, smooth, thin-walled, inamyloid, subglobose to broadly ellipsoid, rarely ellipsoid, adaxially flattened, sometimes with "giant" spores present; apiculus sublateral, cylindric; tontents granulate to mono- or multiguttulate with additional small granules; color in deposit probably white. ecology: Québec (Lamour | http://www.amanitaceae.org/?Amanita+albiceps | |||||||||||||||||||||
13 | Amanita albida | Yadw. Singh & M. Kaur discussion —R. E. Tulloss | Amanita | subg. Amanita | sect. Amanita | accepted | Amanita albida name status nomen acceptum author Yadw. | protolog: At 1800-2990 m elev. Under Quercus leucotrichophora and Q. semicarpifolia in broad-leaved forest. | PUN 3851 | MycoBank nos.: 815754 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: PUN 3851 intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is from the protolog of the present taxon. ecology: protolog: At 1800-2990 m elev. Under Quercus leucotrichophora and Q. semicarpifolia in broad-leaved forest. citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+albida | ||||||||||||||||||||||||||
14 | Amanita albidannulata | A. E. Wood | Amanita | subg. Amanitina | sect. Roanokenses | accepted | The following is largely based on the original description (Wood 1997 ). cap The cap of Amanita albidannulata is up to 90 mm wide, convex then plane, smooth to finely fibrillose, dry, dull cream to cream-buff to pale buff-brown, with a nonstriate and slightly appendiculate margin. Volval remains are present as large, flat, membranous, irregular warts, sometimes thickened, white to dull buff. gills The gills are free, crowded, thin, white to pale cream, with a concolorous margin. The short gills are present in at least two series. stem The stem is up to 100 × 15 mm, white to pale cream, smooth to finely fibrillose throughout, gradually swelling to an ellipsoid bulb at the base. The ring is pr | Thousand Barrels Lepidella | from the protolog: [-/-/-] (7.2-) 8.1 - 9.6 (-10.2) × (5.7-) 6.3 - 7.8 (-8.4) μm, ( Q = 1.16 - 1.33), amyloid, broadly ellipsoid to ellipsoid. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] | Under Allocasuarina littoralis . | UNSW | MycoBank nos.: 443190 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: UNSW intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon and not cited as the work of another researcher is based on original research by R. E. Tulloss. basidiospores: from the protolog: [-/-/-] (7.2-) 8.1 - 9.6 (-10.2) × (5.7-) 6.3 - 7.8 (-8.4) μm, ( Q = 1.16 - 1.33), amyloid, broadly ellipsoid to ellipsoid. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] ecology: Under Allocasuarina littoralis . material examined: from the protolog: AUSTRALIA : NEW SOUTH WALES —Sydney, Royal Nat. Pk., 28.iv.1985 F. K. Taeker s.n. (holotype, UNSW 85/274). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+albidannulata | ||||||||||||||||||||||||
15 | Amanita albidoides | A. E. Wood | Amanita | subg. Amanitina | sect. Roanokenses | stirps Grossa | accepted | The cap of Amanita albidoides is up to 90 mm wide, pale buff to buff, sometimes pallid gray-buff, convex then plano-convex, smooth, dry, slightly innately radially fibrillose, with a nonstriate and appendiculate margin. The volval remains are present as irregular, flat, cobwebby remains, or felted to slightly membranous patches, that can be quite large, usually paler than the cap (pale white to pale gray) but sometimes concolorous. gills The gills are free, broad, white to pale cream, with a white and somewhat fimbriate margin. The short gills are present in up to two series. stem The stem is up to 130 × 15 mm, expanding slightly downward, white to pale cream or occasionally pale buff, solid | Once Upon A Time Lepidella | from the protolog: [-/-/-] 9.6 - 11.4 × (5.7-) 6.0 - 7.2 μm, ( Q = 1.55 - 1.65), amyloid, ellipsoid to elongate. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] | In tall, open forest. | UNSW | MycoBank nos.: 443197 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: UNSW intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based entirely on the protolog of this species, which does not meet contemporary standards for Amanita taxonomy. basidiospores: from the protolog: [-/-/-] 9.6 - 11.4 × (5.7-) 6.0 - 7.2 μm, ( Q = 1.55 - 1.65), amyloid, ellipsoid to elongate. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] ecology: In tall, open forest. material examined: from the protolog: AUSTRALIA : NEW SOUTH WALES —Sydney, Royal Nat. Pk., 15.xi.1987 F. K. Taeker s.n. (holotype, UNSW 87/329). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+albidoides | |||||||||||||||||||||||
16 | Amanita albidostipes | Yang-Yang Cui, Qing Cai, Zhu L. Yang | Amanita | subg. Amanita | sect. Vaginatae | subsect. Penetratrices | accepted | Amanita albidostipes name status nomen acceptum author Yang-Yang Cui, Qing Cai, Zhu L. | Yunnan Whitish Stem Ringless Amanita | HKAS 57358 | etymology: albidus , whitish + stipes , stipe MycoBank nos.: 825028 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MH485681 beta-tubulin paratype, HKAS 95189 Kunming Inst. Bot., Chinese Acad. Sci., Kunming, Yunnan, China MH486755 nrLSU paratype, HKAS 101412 Kunming Inst. Bot., Chinese Acad. Sci., Kunming, Yunnan, China MH486756 nrLSU holotype, HKAS 57358 Kunming Inst. Bot., Chinese Acad. Sci., Kunming, Yunnan, China MH486757 nrLSU paratype, HKAS 95189 Kunming Inst. Bot., Chinese Acad. Sci., Kunming, Yunnan, China MH508500 nrITS holotype, HKAS 57358 Kunming Inst. Bot., Chinese Acad. Sci., Kunming, Yunnan, China MH508501 nrSSU paratype, HKAS 95189 Kunming Inst. Bot., Chinese Acad. Sci., Kunming, Yunnan, China MH508982 tef1-alpha paratype, HKAS 101412 Kunming Inst. Bot., Chinese Acad. Sci., Kunming, Yunnan, China MH508983 tef1-alpha holotype, HKAS 57358 Kunming Inst. Bot., Chinese Acad. Sci., Kunming, Yunnan, China MH508984 tef1-alpha paratype, HKAS 95189 Kunming Inst. Bot., Chinese Acad. Sci., Kunming, Yunnan, China Showing 1 to 9 of 9 entries holotypes: HKAS 57358 intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived directly from the protolog of the present taxon and associated documen- tation such as sequences deposited in GenBank. editors: RET | http://www.amanitaceae.org/?Amanita+albidostipes | |||||||||||||||||||||||||
17 | Amanita albifimbriata | O. K. Mill. | Amanita | subg. Amanitina | sect. Roanokenses | accepted | The following is based on the original description of Miller ( 1992 ). cap The cap of Amanita albifimbriata is 65 - 80 mm wide, broadly convex to planar, sometimes slightly depressed in the center with age, ivory white, glistening, moist but not viscid, with a nonstriate and appendiculate margin. The volval remnants are present as easily removed, superficial, detersile, white warts clustered over the center, more scattered toward the margin. The margin extends over [?beyond the ends of?] the gills. The flesh is firm and white. gills The gills are nearly free, close, pure white to cream color in age; the short gills are present in two tiers. stem The stem is 75 - 85 × 7 - 17 mm, cylindric or | Miller's Lonesome Lepidella | from protolog: 65 - 80 mm wide, ivory white, broadly convex to plane or slightly depressed in center with age, glistening, moist, but not viscid; context firm, white, unchanging; margin nonstriate, appendiculate at first, overlapping outer ends of lamellae resulting in distinctive sterile margin 2.5 - 3.5 mm broad; universal veil as easily removed superficial, detersile, white warts, 2 - 3 mm wide, 1 - 2 mm high, clustered over disc, more scattered toward margin, absent in immediate area of marg | from protolog: nearly free, adnate by narrow attachment, close, pure white to cream color in age, broad in center, with clearly fimbriate edge remaining pure white even in age; lamellulae "irregular," in two tiers. | from protolog: 75 - 85 × 7 - 17 mm wide, (width measured near apex), pure white, cylindric, sometimes slightly enlarged at apex, with mealy remains of partial veil forming irregular annular zone at first but often missing in age, below bearing scattered sticky fibrils of either partial veil or universal veil remnants; bulb napiform, marginate to obscurely marginate, 18 - 25 × 26 - 32 mm, tapered to blunt base, covered with soil; context firm white, unchanging; universal veil [originally describe | from protolog: [-/-/-] 7.6 - 10.5 × (5.4-) 6.3 - 7.6 (-8.0) μm, (Q = 1.11 - 1.53; Q' = 1.32), thin-walled, amyloid, subglobose to broadly ellipsoid to ellipsoid; apiculus "hyaline"; contents not described; white in deposit. [Note: The word "hyaline" is provided as the description of the apiculus because that is the sole descriptive term provided for the apiculus in the protolog. The reader should be aware that the apiculus in the Amanitaceae is always hyaline and never participates in the amyloi | from protolog: Solitary or in small groups, "often buried, sometimes up to three-fourths of total height." "Usually associated with marri ( Eucalyptus calophylla ), often with scattered Xanthorrhoea preissii Endl. in the understory." | PERTH; isotype, VPI | variant spellings: albofimbriata MycoBank nos.: 358167 [as A. albofimbriata ] GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: PERTH; isotype, VPI intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from the protolog of the present species. pileus: from protolog: 65 - 80 mm wide, ivory white, broadly convex to plane or slightly depressed in center with age, glistening, moist, but not viscid; context firm, white, unchanging; margin nonstriate, appendiculate at first, overlapping outer ends of lamellae resulting in distinctive sterile margin 2.5 - 3.5 mm broad; universal veil as easily removed superficial, detersile, white warts, 2 - 3 mm wide, 1 - 2 mm high, clustered over disc, more scattered toward margin, absent in immediate area of margin. lamellae: from protolog: nearly free, adnate by narrow attachment, close, pure white to cream color in age, broad in center, with clearly fimbriate edge remaining pure white even in age; lamellulae "irregular," in two tiers. stipe: from protolog: 75 - 85 × 7 - 17 mm wide, (width measured near apex), pure white, cylindric, sometimes slightly enlarged at apex, with mealy remains of partial veil forming irregular annular zone at first but often missing in age, below bearing scattered sticky fibrils of either partial veil or universal veil remnants; bulb napiform, marginate to obscurely marginate, 18 - 25 × 26 - 32 mm, tapered to blunt base, covered with soil; context firm white, unchanging; universal veil [originally described as part of bulb context—ed.] forming thin white layer over bulb and contributing to marginate appearance of bulb, distinguishable from bulb context in cross-section. odor/taste: from protolog: Odor of old ham bones or old tennis shoes in all stages of development. Taste not recorded. macrochemical tests: none recorded. pileipellis: from protolog: 190 - 350 µm thick; a mixocutis composed of interwoven filamentous hyphae (3 -) 4 - 9 µm | http://www.amanitaceae.org/?Amanita+albifimbriata | |||||||||||||||||||||
18 | Amanita albocreata | G. F. Atk. | Amanita | subg. Amanita | sect. Amanita | subsect. Pantherinae | accepted | Amanita albocreata name status nomen acceptum author G. Amanita albocreata, in northern hardwood-hemlock (Tsuga canadensis) forest, Sussex Co. Amanita albocreata is a species of the hardwood-hemlock ( Tsuga ) forest of the northeastern U. | Ringless Panther | toxic and would be likely to produce dramatic symptoms similar to those of A. | 26 - 62 (-85) mm wide, broadly campanulate then planoconvex with decurved margin, eventually depressed over disc and with upward flaring margin, white (sometimes cream in senescence) with yellow to Maize Yellow (2.5Y 8.5/6.0) to yellow-tan disc, unchanging when cut or bruised, viscid when wet to tacky to waxy when dryer, shiny to subshiny; context white with infusion of yellow to Maize Yellow under pileipellis (especially strong in disc), unchanging when cut or bruised, 2 ± - 6 mm thick at stipe | free to narrowly adnate, with or without small decurrent tooth (10× lens) but lacking decurrent line on stipe apex, subcrowded to crowded, pale cream in mass, white in side view, 3 - 10.5 mm broad, without decurrent lines on stipe, not staining or bruising, with edge minutely flocculose; lamellulae truncate to subtruncate to excavate-truncate, with or without attenuate tooth upon meeting pileus context, of diverse lengths, plentiful, unevenly distributed. | 71 - 119 × 6 - 8 mm, white to off-white, sometimes browning slightly from handling, narrowing upward slightly or cylindric, occasionally narrowest at midpoint, flaring at apex, smooth at apex, finely pruinose slightly lower, finely fibrillose in lower third, faintly longitudinally striatulate, with fibrils becoming raised slightly in age; context white (to off-white in age), sometimes with water-soaked streaks, sometimes with faint tint of brown in bulb or in wounds to stipipellis, stuffed (with | from type study of Jenkins ( 1982 ): [-/-/1] 7.0 - 7.9 × 6.3 - 7.9 μm, (Q = 1.0 - 1.25; Q' = 1.08), hyaline, thin-walled inamyloid, globose to subglobose to broadly ellipsoid, adaxially flattened; apiculus sublateral, cylindric to truncate-conic; contents guttulate; color in deposit not recorded. composite of data from all material revised by RET: [121/6/6] (7.3-) 7.7 - 9.5 (-11.6) × 6.6 - 8.4 (-9.4) µm, ( L = 8.1 - 9.0 µm; L’ = 8.7 µm; W = 7.1 - 8.1 µm; W’ = 7.6 µm; Q = (1.0-) 1.04 - 1.23 (-1.3 | Commonly solitary, sometimes scattered in small numbers. Isl. of Newfoundland: In soil on sparsely vegetated serpentine rock, with dwarf Betula and Larix . New Jersey: In loam in northern hardwood-hemlock forest near Tsuga canadensis , Quercus rubra , Acer sp., Betula lutea , et al. North Carolina: [GSMNP Indian Gap] Under T. canadensis . Pennsylvania: Under T. canadensis . | ≡ Amanitopsis albocreata G. F. Atk. 1902 . J. Mycology 8: 111. ≡ Vaginata albocreata (G. F. Atk.) Murrill. 1913 . Mycologia 5: 84. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. | synonyms: ≡ Amanitopsis albocreata G. F. Atk. 1902 . J. Mycology 8: 111. ≡ Vaginata albocreata (G. F. Atk.) Murrill. 1913 . Mycologia 5: 84. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 517349 , 156172 , 517348 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source KU248124 nrITS 12.viii.1991 "M. M. J." s.n. [Tulloss 8-12-91-E] (RET 031-5) J. Geml et al., Naturalis Biodiversity Centre, Leiden KU248125 nrITS 29.viii.2003 Andrus Voitk s.n. (RET 329-10) J. Geml et al., Naturalis Biodiversity Centre, Leiden KU248126 nrITS 8.ix.2007 A. Voitk s.n. (RET 417-4) J. Geml et al., Naturalis Biodiversity Centre, Leiden KU248127 nrITS 7.vii.1985 M. A. King, D. C. & R. E. Tulloss 7-7-85-A (RET 054-8) J. Geml et al., Naturalis Biodiversity Centre, Leiden KU248128 nrITS 29.vi.2013 Eva Skific s.n. (RET 547-7) J. Geml et al., Naturalis Biodiversity Centre, Leiden KU248129 nrITS 12.vii.2014 David Wasilewski s.n. (RET 634-8) J. Geml et al., Naturalis Biodiversity Centre, Leiden KU248130 nrITS 2.viii.1997 NEMF1997 participant s.n. [Tulloss 8-2-97-A] (RET 263-4) J. Geml et al., Naturalis Biodiversity Centre, Leiden Showing 1 to 7 of 7 entries lectotypes: CUP lectotypifications: Jenkins. 1977 . Biblioth. Mycol. : 29. type studies: Jenkins. 1977 . Biblioth. Mycol. 57: 81. Jenkins. 1982 . Mycotaxon 14: 237. revisions: Jenkins. 1977 . Biblioth. Mycol. 57: 29. [suppl.] Tulloss and Jenkins. 1986 . Mycotaxon 26: 81, figs. 1-3. selected illustrations: Jenkins. 1986 . Amanita N. Amer. : figs. 67-68. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the species (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon is based upon original research by R. E. Tulloss. pileus: 26 - 62 (-85) mm wide, broadly campanulate then planoconvex with decurved margin, eventually | http://www.amanitaceae.org/?Amanita+albocreata | |||||||||||||||||||
19 | Amanita alboflavescens | Hongo | Amanita | subg. Lepidella | sect. Lepidella | accepted | this species including the flesh are white at first and will stain yellow when cut or bruised. Bruised areas appear to become brownish orange or orange-brown with further lapse of time. In this discoloring, A. alboflavescens is reminiscent of supposedly "diseased" specimens of A. subsolitaria (Murrill) Murrill of North America (in Bas' stirps Rhoadsii ) a North American yellow staining entity, with older stained areas becoming orange-brown. The macroscopic description is largely based on Hongo's original description, supplemented with some data from Arora's collection. cap The cap of Amanita alboflavescens is 40 - 100 mm wide. The cap margin is not striate and is appendiculate. The volval re | East Asian Yellow-Staining Lepidella | protolog: 40 - 65 mm wide, white then yellowing (to Buff-Yellow" or Naples Yellow or Cream Color), convex, then planar, dry; context white, yellowing when damaged, thick in disc, thin at margin; margin nonstriate, appendiculate at first; universal veil white to whitish to yellowish, as furfuraceous covering and/or as rather densely distributed irregular floccose-membranous warts and patches [per fig. 7—ed.] . | protolog: free but with subdecurrent tooth, subdistant to subcrowded, whitish then cream, yellowing when damaged, 5 - 7 mm broad, ventricose, with farinose edge; lamellulae truncate. | protolog: 50 - 70 × 8 ± , white then yellowing, pruinose at apex, floccose-squamulose below; bulb 18 - 23 mm wide, obovate to fusiform-radicate; context solid; partial veil superior, thick, floccose-membranous, finely striate [above?], friable, white then yellowing; universal veil floccose-membranouse, white then yellow, evanescent. | Yang and Doi ( 1999 ): [30/1/1] 8.0 - 11.0 (-13.0) × (4.0-) 4.5 - 5.5 (-6.5) μm, ( Q = (1.63-) 1.67 - 2.09 (-2.12); Q = 1.88 ± 0.16), hyaline, colorless, smooth, thin-walled, amyloid, elongate, [occasionally cylindric—ed.]; apiculus small. Yang ( 1997 ): [33/1/1] (7.5-) 8.0 - 10.5 (-11.5) × (4.5-) 5.0 - 6.0 μm, ( Q = (1.52-) 1.58 - 1.91 (-2.30); Q = 1.72 ± 0.14), mostly elongate, occasionally ellipsoid or subcylindric, [rarely cylindric—ed.]; apiculus small. composite of data from all material r | Solitary to scattered . Japan: In forest under Quercus acutissima , Q. glauca , etc. or in Pinus densiflora - Q. serrata forest. | TNS [per Doi. 1991 . Bull. Nat. Sci. Mus., Tokyo, Ser. B 17(2): 49] | MycoBank nos.: 308533 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: TNS [per Doi. 1991 . Bull. Nat. Sci. Mus., Tokyo, Ser. B 17(2): 49] type studies: Yang and Doi. 1999 . Bull. Natl. Sci. Mus. Tokyo B 25(3): 116-117, fig. 12. revisions: Z. L. Yang. 1997 . Biblioth. Mycol. 170: 158, figs. 130-131. selected illustrations: Imazeki and Hongo. 1987 . Color. Illus. Mushr. Japan 1: 131, pl. 33 (fig. 227). intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based upon the protolog of the present species, (Yang 1997 ), (Yang and Doi 1999 ), and original research by R. E. Tulloss. NOTE: Spore measurements from papers by Z. L. Yang use his "Times New Roman" face for "Q" and " Q' "—respectively, " Q " and " Q ." pileus: protolog: 40 - 65 mm wide, white then yellowing (to Buff-Yellow" or Naples Yellow or Cream Color), convex, then planar, dry; context white, yellowing when damaged, thick in disc, thin at margin; margin nonstriate, appendiculate at first; universal veil white to whitish to yellowish, as furfuraceous covering and/or as rather densely distributed irregular floccose-membranous warts and patches [per fig. 7—ed.] . lamellae: protolog: free but with subdecurrent tooth, subdistant to subcrowded, whitish then cream, yellowing when damaged, 5 - 7 mm broad, ventricose, with farinose edge; lamellulae truncate. stipe: protolog: 50 - 70 × 8 ± , white then yellowing, pruinose at apex, floccose-squamulose below; bulb 18 - 23 mm wide, obovate to fusiform-radicate; context solid; partial veil superior, thick, floccose-membranous, finely striate [above?], friable, white then yellowing; universal veil floccose-membranouse, white then yellow, evanescent. odor/taste: protolog: Odor marked. Taste mild. macrochemical tests: none recorded. lamella trama: protolog: bilateral. basidia: protolog: 24 - 30 × 9 - 10 μm, 4-sterigmate. Yang and Doi ( 1999 ): 36 - 40 × 8 - 11 μm, dominantly 4-, sometimes 2-sterigmate; clamps s | http://www.amanitaceae.org/?Amanita+alboflavescens | |||||||||||||||||||||
20 | Amanita albofloccosa | A. V. Sathe & S. D. Deshp. | Amanita | subg. Lepidella | sect. Lepidella | stirps Thiersii | accepted | The following description is based on the original description by A. V. Sathe & S. D. Deshp. ( 1980 ). cap The cap of Amanita albofloccosa is up to 35 - 40 mm wide in dried material, pale yellow, yellow-brown with age, hemispheric to plano-convex, fleshy, with an appendiculate and entire, incurved margin. The surface of the cap breaks into scales as it expands; the scales are cinnamon colored and rub off with age. gills The gills are free, crowded, pale cream, umber on drying, fleshy, 4 mm broad in dried material, narrowing to nearly a point at both ends, with an entire or slightly jagged margin. Short gills are present. stem The stem is 120 - 168 × 4 - 5 mm, cylindric, concolorous with the | Indian Drumstick Lepidella | from protolog: [Note: Described, at least in part (including measurements) from exsiccatum.] 35 - 4 mm wide, pale luteous, hemispheric to plano-convex, moist, but nonhygrophanous?; context fleshy, non-confluent with stipe: margin entire, incurved, appendiculate; universal veil as white covering, breaking into scales with pileus expansion, turning yellow-brown or cinnamon with age, removable with friction in age. [Note: Most taxa of subsect. Vittadiniae are very difficult to keep dry in herbaria. | from protolog: free, crowded, pale cream when fresh, umber in exsiccata, 40 mm broad in exsiccatum, ventricose, with margin entire to subcrenate; lamellulae present. | from protolog: [Note: Described, at least in part (including measurements) from exsiccatum.] 120 - 168 mm x 4 - 5 mm, concolorous with pileus, cylindric; bulb present, ?; context ?; partial veil evident in young specimens, superior, membranous, white becoming orange, disintegrating into floccose zone in age; universal veil as floccose scales. [Note: Apparently a typographical error, "27.7 µm at apex, 66.6 µm at base" is attached to the end of the stipe description.—ed.] | from protolog: [-/-/-] 7.3 - 9.6 × 6.4 - 7.7 μm, (est. Q = 1.14 - 1.25; est. Q = 1.20), hyaline, [colorless,] smooth, with slightly thickened wall, acyanophilic, amyloid, globose to subglobose; apiculus "lateral"; contents not described; color in deposit not described. [Note: Given the dimensions of the spores, the value for Q must be a typographical error. The value of Q is estimated to be 1.2. Likewise, we have not provided what we take to be intended as the mean length and mean width in the p | from protolog: Solitary. In forest with Dalbergia melanoxylon Guill. & Perry. | AMH 4268 | MycoBank nos.: 115561 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: AMH 4268 intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived entirely from the species' protolog. from protolog: Until the expansion of the pileus, the basidiome is shaped like a "drumstick." pileus: from protolog: [Note: Described, at least in part (including measurements) from exsiccatum.] 35 - 4 mm wide, pale luteous, hemispheric to plano-convex, moist, but nonhygrophanous?; context fleshy, non-confluent with stipe: margin entire, incurved, appendiculate; universal veil as white covering, breaking into scales with pileus expansion, turning yellow-brown or cinnamon with age, removable with friction in age. [Note: Most taxa of subsect. Vittadiniae are very difficult to keep dry in herbaria. They are very hygroscopic; this is probably the reason for the description of an exsiccatum as moist, above.—ed.] lamellae: from protolog: free, crowded, pale cream when fresh, umber in exsiccata, 40 mm broad in exsiccatum, ventricose, with margin entire to subcrenate; lamellulae present. stipe: from protolog: [Note: Described, at least in part (including measurements) from exsiccatum.] 120 - 168 mm x 4 - 5 mm, concolorous with pileus, cylindric; bulb present, ?; context ?; partial veil evident in young specimens, superior, membranous, white becoming orange, disintegrating into floccose zone in age; universal veil as floccose scales. [Note: Apparently a typographical error, "27.7 µm at apex, 66.6 µm at base" is attached to the end of the stipe description.—ed.] odor/taste: from protolog: Odor strong, nauseating, that of Ca-oxychloride. Taste not reported. macrochemical tests: none recorded. pileipellis: probably absent or ill-defined—ed. pileus context: from protolog: filamentous hyphae 8.6 - 11.5 µm broad; acrophysalides not described; clamps lacking. lamella trama: from protolog: bilateral, divergent; filamentous hyphae 5.7 - 8.6 µm | http://www.amanitaceae.org/?Amanita+albofloccosa | ||||||||||||||||||||
21 | Amanita albolimbata | J.E.I. Codjia, Yorou & Zhu L. Yang | Amanita | subg. Amanitina | sect. Phalloideae | accepted | Amanita albolimbata name status nomen acceptum author J. | Benin Destroying Angel | protolog: Solitary (rarely) or in small groups of two or three basidiomes, in woodland and gallery forests, associated with Uapaca guineensis Müll. Arg. or U. togoensi (Phyllanthaceae) and Isoberlinia doka Craib & Stapf (Fabaceae/Leguminosae). | UNIPAR [isotype HKAS] | etymology: albus , white + limbatus , limbed; describing a common character of the Phalloideae MycoBank nos.: 836777 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MT966931 nrITS JEIC0638 Codjia et al. (2020) MT966932 nrITS JEIC0667 Codjia et al. (2020) MT966933 nrITS JEIC0653 Codjia et al. (2020) MT966934 nrITS JEIC0675 Codjia et al. (2020) MT966935 nrITS JEIC0739 Codjia et al. (2020) MT966936 nrITS JEIC0707 Codjia et al. (2020) MT966937 nrITS HKAS 93847 Codjia et al. (2020) MT966938 rpb2 JEIC0638 Codjia et al. (2020) MT966939 nrLSU JEIC0667 Codjia et al. (2020) MT966940 nrLSU JEIC0653 Codjia et al. (2020) MT966941 nrLSU JEIC0675 Codjia et al. (2020) MT966942 nrLSU JEIC0739 Codjia et al. (2020) MT966943 nrLSU JEIC0707 Codjia et al. (2020) MT966944 nrLSU HKAS 94241 Codjia et al. (2020) MT966945 nrLSU HKAS 93847 Codjia et al. (2020) MT966946 beeta-tubulin JEIC0638 Codjia et al. (2020) MT966947 beeta-tubulin JEIC0667 Codjia et al. (2020) MT966948 beta-tubulin JEIC0653 Codjia et al. (2020) MT966949 beta-tubulin JEIC0675 Codjia et al. (2020) MT966950 beta-tubulin JEIC0739 Codjia et al. (2020) MT966951 beta-tubulin JEIC0707 Codjia et al. (2020) MT966952 tef1-alpha JEIC0638 Codjia et al. (2020) MT966953 tef1-alpha JEIC0667 Codjia et al. (2020) MT966954 tef1-alpha JEIC0653 Codjia et al. (2020) MT966955 tef1-alpha JEIC0739 Codjia et al. (2020) MT966956 tef1-alpha JEIC0707 Codjia et al. (2020) MT966957 tef1-alpha HKAS 94241 Codjia et al. (2020) MT966958 rpb2 JEIC0667 Codjia et al. (2020) MT966959 rpb2 JEIC0707 Codjia et al. (2020) MT966960 rpb2 JEIC0638 Codjia et al. (2020) MT966961 rpb2 JEIC0653 Codjia et al. (2020) MT966962 rpb2 JEIC0675 Codjia et al. (2020) MT966963 rpb2 Codjia et al. (2020) MT966964 rpb2 HKAS 94241 Codjia et al. (2020) Showing 1 to 34 of 34 entries holotypes: UNIPAR [isotype HKAS] ecology: protolog: Solitary (rarely) or in small groups of two or three basidiomes, in woodland and gallery forests, associated with Uapaca guineensis Müll. Arg. or U. togoensi (Phyllanthaceae) and Isoberlinia doka Craib & Stapf (Fabaceae/Leguminosae). material examined: protolog: BENIN : DONGA DEPT. —Bassila, For. Res. Bassila [9.07058° N/ 2.07043° E], woodland of Uapaca togoensis , 6.viii.2019 Jean Evans I. Codjia JEIC0739 (holotype, UNIPAR); isotype, HKAS 107736). discussion: Toxicity of this species has been demonstrated and reported in the protolog. editors: RET | http://www.amanitaceae.org/?Amanita+albolimbata | |||||||||||||||||||||||||
22 | Amanita albopulverulenta | (Beeli) Tulloss | Amanita | subg. Amanita | sect. Amanita | subsect. Amanitella | ser. Farinosae | accepted | The following description is based on Beeli ( 1935 ). cap The cap of Amanita albopulverulenta is 40 - 50 mm wide, plano-convex, depressed in the center, umbonate, with a long-striate margin. The white cap is covered with small, pale brownish-gray, flocculent remains of the volva. The flesh is thin, firm, and white. gills Gills are free, close, white, thin, fragile, pointed at both ends, 5 - 6 mm broad, with an uneven margin. The short gills are nine times more plentiful than normal gills. stem Its stem is 70 - 90 × 5 - 8 mm, stuffed, cylindric, fibrillose, smooth, and white. The ring is absent. The bulb is very small. The volva is present as a flocculose layer on top of the bulb and whitish. | White Flour Amanita | from protolog: 40 - 50 mm wide, white, broadly convex, slightly umbonate; context white, firm, thin, fleshy; margin striate (ca. 0.75R per figure); universal veil as covering of small warts, flocculose, pallid. | from protolog: free, close, white, thin, fragile, acute at both ends; lamellulae not described. | from protolog: 70 - 90 × 5 - 8 mm, white, cylindric, smooth, fibrillose; bulb small; context hollow, firm, fibrous, white; exannulate ; universal veil on upper surface of bulb, whitish, friable, flocculose. | from protolog: 4 - 5 × 2.5 μm, hyaline, smooth, inamyloid, ?elongate to ?cylindric, at least sometimes adaxially flattened (per figure); apiculus sublateral (per figure); contents "finely guttulate"; white in deposit. [Note: Inufficient data for sporograph generation. As noted elsewhere in these pages, Beeli frequently underestimated the size of small spores.—ed.] | from protolog: Solitary. Terrestrial in dry foreset. | ≡ Amanitopsis albopulverulenta Beeli. 1935 . Fl. Champ. Congo 1: 23, pl. 4 (fig. 3). ≡ Amanita albopulverulenta (Beeli) Tai. nom. inval. 1979. Syll. Fung. Sinicorum (Peking) : 373. [n.v.] [Lacking full and direct reference to basionym (per Index Fung. 5(2): 41). ICBN §33.2. Misapplied.] The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization a | BR (implicit) | synonyms: ≡ Amanitopsis albopulverulenta Beeli. 1935 . Fl. Champ. Congo 1: 23, pl. 4 (fig. 3). ≡ Amanita albopulverulenta (Beeli) Tai. nom. inval. 1979. Syll. Fung. Sinicorum (Peking) : 373. [n.v.] [Lacking full and direct reference to basionym (per Index Fung. 5(2): 41). ICBN §33.2. Misapplied.] The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 487309 , 116166 , 516637 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: BR (implicit) intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from the protolog of the present taxon. Unfortunately, Gilbert did not revise material of this species in his work on the Amanitaceae . pileus: from protolog: 40 - 50 mm wide, white, broadly convex, slightly umbonate; context white, firm, thin, fleshy; margin striate (ca. 0.75R per figure); universal veil as covering of small warts, flocculose, pallid. lamellae: from protolog: free, close, white, thin, fragile, acute at both ends; lamellulae not described. stipe: from protolog: 70 - 90 × 5 - 8 mm, white, cylindric, smooth, fibrillose; bulb small; context hollow, firm, fibrous, white; exannulate ; universal veil on upper surface of bulb, whitish, friable, flocculose. odor/taste: from protolog: Odorless . Taste sweet, with acrid aftertaste. macrochemical tests: none recorded. pileipellis: not described. pileus context: not described. lamella trama: not described. subhymenium: not described. basidia: not described. universal veil: not described. stipe context: not described. partial veil: not described. lamella edge tissue: not described. basidiospores: from protolog: 4 - 5 × 2.5 μm, hyaline, smooth, inamyloid, ?elongate to ?cylindric, at least sometimes adaxi | http://www.amanitaceae.org/?Amanita+albopulverulenta | ||||||||||||||||||
23 | Amanita alboradicata | P. Zhang | Amanita | subg. Amanitina | sect. Roanokenses | accepted | Amanita alboradicata name status nomen acceptum author P. Zhang english name "Jilin White Long-Root Lepidella" intro Data for the present taxon will appear first on the techtab of this page. | Jilin White Long-Root Lepidella | MycoBank nos.: 839730 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MW016757 nrLSU (holotype, MHHNU 10531) Zhong et al. (2021) MW016758 nrLSU (MHHNU holotype, 10535) Zhong et al. (2021) MW546614 rpb2 (MHHNU holotype, 10531) Zhong et al. (2021) MW546615 rpb2 (MHHNU 10535) Zhong et al. (2021) MW546620 tef1-alpha (MHHNU 10531) Zhong et al. (2021) MW546621 tef1-alpha (MHHNU 10535) Zhong et al. (2021) Showing 1 to 6 of 6 entries editors: RET | http://www.amanitaceae.org/?Amanita+alboradicata | |||||||||||||||||||||||||||
24 | Amanita albosquamosa | A. E. Wood | Amanita | subg. Amanitina | sect. Roanokenses | stirps Grossa | accepted | The following is largely based on the original description (Wood 1997 ). cap The cap of Amanita albosquamosa is up to 100 mm wide, convex then plano-convex or plane, smooth, dry, white to pale cream at the center, with a nonstriate and slightly appendiculate margin. Small or large volval remains are present as white or pale cream patches and flat membranous scales, sometimes slightly thickened. gills The gills are free, moderately crowded, thin, deep cream, with a white and serrate edge. The short gills are present in at least two series. stem The stem is up to 100 × 10 mm, white, and powdery over the whole surface. The ring is fragile, powdery, and never clearly present. The base is bulbous | White Blanket Lepidella | from the protolog: [-/-/-] (8.7-) 9.0 - 11.1 (-12.0) × 6.9 - 8.4 (-9.0) μm, ( Q = 1.25 - 1.38), amyloid, broadly ellipsoid to ellipsoid. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] | In sclerophyll forest. | UNSW | MycoBank nos.: 443196 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: UNSW intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based entirely on the protolog of this species, which does not meet contemporary standards for Amanita taxonomy. basidiospores: from the protolog: [-/-/-] (8.7-) 9.0 - 11.1 (-12.0) × 6.9 - 8.4 (-9.0) μm, ( Q = 1.25 - 1.38), amyloid, broadly ellipsoid to ellipsoid. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] ecology: In sclerophyll forest. material examined: from the protolog: AUSTRALIA : NEW SOUTH WALES —Sydney, Cumberland St. For., s.d. H. Spies s.n. (holotype, UNSW 87/51). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+albosquamosa | |||||||||||||||||||||||
25 | Amanita alboumbelliformis | Yang-Yang Cui, Qing Cai & Zhu L. Yang. | Amanita | subg. Amanita | sect. Caesareae | accepted | The cap is 70 – 100 mm wide, plano-convex to planar, sometimes raised over the stem (umbonate, white, but cream at center. The cap’s margin is radially grooved (ca. 0.3 – 0.4 R), and there is not material hanging from the margin. The flesh is white. gills The gills are free, crowded, and white. The short gills are truncate and plentiful. stem The stem is 120 – 160 × 15 – 20 mm, nearly cylindric or narrowing upwards; its surface is white, covered with white to cream fibrils; the stem lacks a basal bulb. At the stem's base, there is a saccate volva with a white outer layer. The volva measures 50 – 80 × 40 – 50 mm, is membranous and has an inner surface is that is white to grayish. The ring is | White Parasol Caesar | HKAS 83448 | etymology: albus , white + umbelliformis , having the form of a parasol or sunshade MycoBank nos.: 826873 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MH485598 beta-tubulin 10.viii.2014 Li-Hong Han 593 (holotpe, HKAS 83448) ?? MH486085 rpb2 10.viii.2014 Li-Hong Han 593 (holotpe, HKAS 83448) ?? MH486635 nrLSU 10.viii.2014 Li-Hong Han 593 (holotpe, HKAS 83448) ?? MH508892 tef1-alpha 10.viii.2014 Li-Hong Han 593 (holotpe, HKAS 83448) ?? Showing 1 to 4 of 4 entries holotypes: HKAS 83448 intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived directly from the protolog of the present taxon and associated documen- tation such as sequences deposited in GenBank. editors: RET | http://www.amanitaceae.org/?Amanita+alboumbelliformis | ||||||||||||||||||||||||||
26 | Amanita alboverrucosa | A. E. Wood | Amanita | subg. Amanitina | sect. Roanokenses | accepted | The following is largely based on the original description (Wood 1997 ). cap The cap of Amanita alboverrucosa is up to 130 mm wide, off-white to grayish buff or pallid cream-gray, convex then plano-convex or plane, smooth, dry, with a nonstriate and appendiculate margin. Large, prominent pyramidal warts are present on the cap, smaller towards the margin, white to cream, discoloring a little with age. gills The gills are free, crowded, thin, white to pale cream, with a concolorous edge. The short gills are present in at least one series. stem The stem is up to 150 × 20 mm, white to pale cream, smooth to finely fibrous to decorated with some scales of the volva. The ring is membranous, skirt-l | Walkabout Lepidella | from the protolog: [-/-/-] (8.7-) 9.6 - 11.7 × (6.4-) 7.1 - 9.3 μm, ( Q = 1.21 - 1.28), amyloid, broadly ellipsoid. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] | Under Allocasuarina littoralis . | UNSW | MycoBank nos.: 443194 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: UNSW intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based entirely on the protolog of this species, which does not meet contemporary standards for Amanita taxonomy. basidiospores: from the protolog: [-/-/-] (8.7-) 9.6 - 11.7 × (6.4-) 7.1 - 9.3 μm, ( Q = 1.21 - 1.28), amyloid, broadly ellipsoid. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] ecology: Under Allocasuarina littoralis . material examined: from the protolog: AUSTRALIA : NEW SOUTH WALES —Sydney, Royal Nat. Pk., 9.vi.1983 A. E. Wood et al. s.n. (holotype, UNSW 83/896). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+alboverrucosa | ||||||||||||||||||||||||
27 | Amanita albovolvata | A. E. Wood | Amanita | subg. Amanita | sect. Vaginatae | accepted | The following is based on the original description by Wood ( 1997 ). cap The cap of A. albovolvata is up to 80 mm wide, convex then plane, smooth, dry, dark gray to somewhat gray-brown, darker in the center, with a striate margin (about 50% of the radius according to text; about 25% of the radius according to the illustration). Volval remnants are present as flat, membranous patches, white at first, becoming slightly gray with age. gills The gills are free, thin, crowded, pale gray to cream gray, with a dark gray, serrate edge. stem The stem is up to 100 × 10 mm, narrowing slightly upward, white to off-white, with fine fibrillose gray decoration of the type called "flame" or "zebroid" or "sn | Wood's Ringless Amanita | from protolog: [-/-/-] 9.3 - 12.6 × 8.1 - 10.8 μm, ( Q = 1.11 - 1.20 (-1.30)), inamyloid, subglobose to broadly ellipsoid. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] | In tall open forest. | UNSW | MycoBank nos.: 443182 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: UNSW intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based entirely on the protolog of this species, which does not meet contemporary standards for Amanita taxonomy. basidiospores: from protolog: [-/-/-] 9.3 - 12.6 × 8.1 - 10.8 μm, ( Q = 1.11 - 1.20 (-1.30)), inamyloid, subglobose to broadly ellipsoid. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] ecology: In tall open forest. material examined: from protolog: AUSTRALIA : NEW SOUTH WALES —Dorrigo, Wild Cattle Crk. St. For., 3.ii.1984 A. E. Wood & N. B. Gartrell s.n. (holotype, UNSW 84/11). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+albovolvata | ||||||||||||||||||||||||
28 | Amanita aliena | Wartchow & Cortez discussion —R. E. Tulloss | Amanita | subg. Amanita | sect. Amanita | accepted | Amanita aliena name status nomen acceptum author Wartchow & Cortez discussion —R. | protolog: Solitary. In Eucalyptus plantation in the Pampa biome. | ICN 170790 | etymology: alienus - foreign. MycoBank nos.: 815753 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: ICN 170790 intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is from the protolog of the present taxon. ecology: protolog: Solitary. In Eucalyptus plantation in the Pampa biome. material examined: protolog: BRAZIL : RIO GRANDE DO SUL —Minas do Leão, Agropeuária Condor, 26.v.2008 V. G. Cortez 094/08 (holotype, ICN170790). SANTA CATARINA —Correia Pinto, 10.vii.1996 A. J. Giachini s.n. (paratype, FLOR 31461, as " Amanita pantherina var. multisquamosa "). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+aliena | ||||||||||||||||||||||||||
29 | Amanita alliacea | (Murrill) Murrill | Amanita | subg. Amanitina | sect. Roanokenses | stirps Roanokensis | accepted | The cap of Amanita alliacea is about 80 mm wide, convex, white, dry, shiny, with an appendiculate, nonsulcate margin. The cap is decorated with scattered, vague, thin, felted-subpulverulent, white patches of volva. gills The gills are rather crowded, adnate to nearly free, narrow, and white. The short gills are truncate to obliquely truncate to attenuate. stem The stem is 100 × 20 mm, tapering upward, solid, white, floccose, subannulate, with a volval limb collapsed against the base of the stem. spores The spores measure (12-) 13 - 14.5 × 4 - 4.5 µm and are amyloid and bacilliform. Clamps are absent at bases of basidia. discussion The type of A. alliacea was collected under oak; other collec | Garlic-Odored Limbed-Lepidella | Bas ( 1969 ): ca. 80 mm wide, white, dry (probably subviscid when moist), shiny; context white, unchanging; margin appendiculate, nonstriate; universal veil as vague thin subpulverulent white patches 4 - 12 mm wide. | Bas ( 1969 ): adnate to narrowly free, rather crowded, white, narrow, with entire edge; lamellulae with shorter ones truncate to obliquely truncate, with longer attenuate. | Bas ( 1969 ): ca. 100 × 20 mm, white, narrowing upward,floccose; bulb broadly fusiform, slightly rooting, 40 × 35 mm; context solid, white, unchanging; partial veil submembranous, fragile, well-formed at first, soon tearing, leaving annular zone or disappearing; universal veil as limbate volva, with limb up to 20 mm high, collapsing on stipe base according to Murrill, in exsicata seen only in young specimen (as some vague felted subpulverulent patches at top of bulb and base of stipe. | Bas ( 1969 ): [20/1/1] (12.0-) 13.0 - 14.5 × 4.0 - 4.5 μm, (Q = (1.70-) 3.0 - 3.50; Q = 3.20), slightly yellowish, thin-walled, amyloid, bacilliform, rarely cylindric or elongate, sometimes with very minute amyloid warts; apiculus not described; contents subgranular-refractive; color in deposit not recorded. from type study of Jenkins ( 1979 ): [-/-/1] 10.2 - 13.3 × (3.1-) 3.9 - 4.7 μm, (Q = 2.62 - 3.4; Q' = 2.97), hyaline, thin-walled, amyloid, cylindric to bacilliform, often adaxially flattene | Bas ( 1969 ): Terrestrial. Under Quercus (type) or in mixed woods (Murrill 1948 : 107). | ≡ Venenarius alliaceus Murrill. 1941 . Mycologia 33: 434. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. | FLAS | synonyms: ≡ Venenarius alliaceus Murrill. 1941 . Mycologia 33: 434. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 284046 , 291937 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: FLAS type studies: Jenkins. 1979 . Mycotaxon 10: 176. revisions: Bas. 1969 . Persoonia 5: 552, figs. 369-373. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following text is derived primarily from the revision of Bas ( 1969 ), with other sources as noted. Bas ( 1969 ): Basidiomes medium-sized, rather slender. pileus: Bas ( 1969 ): ca. 80 mm wide, white, dry (probably subviscid when moist), shiny; context white, unchanging; margin appendiculate, nonstriate; universal veil as vague thin subpulverulent white patches 4 - 12 mm wide. lamellae: Bas ( 1969 ): adnate to narrowly free, rather crowded, white, narrow, with entire edge; lamellulae with shorter ones truncate to obliquely truncate, with longer attenuate. stipe: Bas ( 1969 ): ca. 100 × 20 mm, white, narrowing upward,floccose; bulb broadly fusiform, slightly rooting, 40 × 35 mm; context solid, white, unchanging; partial veil submembranous, fragile, well-formed at first, soon tearing, leaving annular zone or disappearing; universal veil as limbate volva, with limb up to 20 mm high, collapsing on stipe base according to Murrill, in exsicata seen only in young specimen (as some vague felted subpulverulent patches at top of bulb and base of stipe. odor/taste: Bas ( 1969 ): Odor strongly of garlic. Taste not recorded. macrochemical tests: none recorded. pileipellis: Bas ( 1969 ): . pileus context: not described. lamella trama: Bas ( 1969 ): bilateral; "probably without terminal inflated cells." subhymenium: Bas ( 1969 ): "ramose to s | http://www.amanitaceae.org/?Amanita+alliacea | |||||||||||||||||||
30 | Amanita alligator | Tulloss | Amanita | subg. Amanita | sect. Vaginatae | provisorum | this species measure 10.8 - 14.0 (-17.2) × (6.0-) 8.5 - 11.0 µm and are subglobose to broadly ellipsoid to ellipsoid (rarely cylindric) and inamyloid. Clamps are probably absent from bases of basidia. discussion —R. E. Tulloss brief editors RET | Ristich's Alligator-stem Ringless Amanita. | 120 mm wide, brownish gray, virgate, subumbonate; context ?? ; margin striate (0.25R), nonappendiculate; universal veil absent. | ?? , off-white, drying pale yellowish tan, rather narrow, ?? ; lamellulae ?? . | 222 × ?? mm, white, upper two thirds to one half (upper 115 mm) covered with brown to rather dark gray fibrils, at times breaking up into chevron-like pattern; context white; exannulate; universal veil as a saccate volval, white, large, copious, thick, 93 mm from base of stipe to highest point of limb. | [10/1/1] 10.8 - 14.0 (-17.2) × (6.0-) 8.5 - 11.0 µm, ( L = 12.7 µm; W = 9.6 µm; Q = 1.08 - 1.40 (-2.13); Q = 1.36), ?? , subglobose to broadly ellipsoid to ellipsoid, rarely cylindric, adaxially flattened, often expanded slightly at apex; apiculus sublateral to lateral, cylindrical; contents guttulate; ?? in deposit. | Maine: Solitary. In Picea forest. | etymology: alligator - genus name of a large carnivorous reptile, known from two living species—one in North America and one in China. [Note: The original collector of the present species, the late Dr. Samuel S. Ristich, consistently used the informal English phrase "alligator stipe" to describe this species in correspondence with RET.] GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following text is derived from original research of R. E. Tulloss. pileus: 120 mm wide, brownish gray, virgate, subumbonate; context ?? ; margin striate (0.25R), nonappendiculate; universal veil absent. lamellae: ?? , off-white, drying pale yellowish tan, rather narrow, ?? ; lamellulae ?? . stipe: 222 × ?? mm, white, upper two thirds to one half (upper 115 mm) covered with brown to rather dark gray fibrils, at times breaking up into chevron-like pattern; context white; exannulate; universal veil as a saccate volval, white, large, copious, thick, 93 mm from base of stipe to highest point of limb. odor/taste: not recorded. macrochemical tests: none recorded. basidiospores: send to graphing tool [10/1/1] 10.8 - 14.0 (-17.2) × (6.0-) 8.5 - 11.0 µm, ( L = 12.7 µm; W = 9.6 µm; Q = 1.08 - 1.40 (-2.13); Q = 1.36), ?? , subglobose to broadly ellipsoid to ellipsoid, rarely cylindric, adaxially flattened, often expanded slightly at apex; apiculus sublateral to lateral, cylindrical; contents guttulate; ?? in deposit. ecology: Maine: Solitary. In Picea forest. material examined: U.S.A. : MAINE —Cumberland Co. - "Rte. 9 spruce forest," N. Yarmouth, 2.viii.1993 Dr. Samuel S. Ristich s.n. [Tulloss 8-2-93-SSR1] (RET 096-4), ix.1994 S. S. Ristich s.n. (RET 130-5). discussion: This species was originally called "species N22" and, later, on the present site, " A. sp-N22 ." As we begin to sample collections referred to the name " A. umbrinolutea " by Dr. Ristich, we find that more than one taxon is involved and that the taxa appear to differ both morphologically and genetically. For example, see A. sp-N63 , which appears to share an nrITS sequences with the present species, can be diffrentiated by nrLSU. RET is concerned that the images associated with the two collections cited in the "materials examined" data field may not be contaxic. Hence, further work is needed. citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+alligator | ||||||||||||||||||||||
31 | Amanita alliiodora | Pat. | Amanita | subg. Amanitina | sect. Phalloideae | accepted | The following description is base on Gilbert ( 1941 ) and the notes deposited with the type collection. cap The cap of Amanita alliodora is 50 mm wide, fleshy, olivaceous-gray with a pallid margin, convex then planar, with a nonstriate margin. Volva absent from cap. gills The gills are crowded, free, white. Short gills are present. stem The stem is 50 - 60 × 6 mm, glabrous, slightly striate above the ring, and white. The volva is bulbous, white membranous, limbate, with an upper limb 30 mm from the bulb. The bulbous base is smooth, ellipsoid and not abrupt (based on the original sketch of Raymond Decary), up to 20 mm wide, and marginate. The ring is membranous, striate on the top, and skirt- | Garlic-Odored Death Cap | toxic. | protolog: 50 mm wide, grayish olivaceous over disc, paler at margin, convex at first, then planar, dry; context fleshy; margin nonstriate; universal veil absent. [Note: a stylized drawing deposited with the type shows the cap as broadly concave.—ed.] RET/DSN: gray-olive, darkest over disc and becoming paler toward white marginal zone (20 ± % of radius), with pigmented region virgate outside of disc, 34 + mm wide, at maturity plano-convex with central depression including distinct umbo; context n | protolog: free, not very crowded, white; lamellulae present. RET/DSN: free to narrowly attached, close, white in mass, white in side view, width and shape not recorded, with concolorous edge minutely fimbriate-pulverulent; lamellulae truncate to attenuate, plentiful, rather evenly distributed, of diverse lengths. | protolog: 50 - 60 × 6 mm, white, polished, subtly striate above partial veil, undecorated below; bulb abrupt, globose, up to 20 mm wide, marginate; context ?? ; partial veil membranous, superior, pendulous, rather narrow, striate above, with entire margin; universal veil limbate, intimately connected to bulb, white, with highest point ca. 30 mm from base of bulb. [Note: In the drawing deposited with the type, the bulb is shown as subabrupt with the volva limb attached near the bulb's margin and, | (Gilbert 1940 ) data from holotype : [2/1/1] (8.3-) 8.5 - 8.7 (-9.6) × 7.9 - 8.4 (-8.8) μm, ( L = ?? μm; L' = ?? μm; W = ?? μm; W' = ?? μm; Q = (1.02-) 1.03 - 1.10 (-1.11); Q = ?? ; Q' = ?? ), hyaline, colorless, smooth, thin-walled, amyloid, globose[?] to subglobose to broadly ellipsoid[?]; apiculus sublateral, cylindric; contents not described; white in deposit. (Gilbert 1940 ) data from 1937 collection by Heim: [3/1/1] (7.3-) 8.4 - 9.0 × (7.1-) 7.8 - 8.0 μm, ( L = ?? μm; L' = ?? μm; W = ?? μm | protolog: Solitary. In thorny[?] underbrush, on sandy soil. RET/DSN: Solitary. | ≡ Amanitina alliiodora (Pat.) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 78, tab. 34 (figs. 5-6). The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. | PC | synonyms: ≡ Amanitina alliiodora (Pat.) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 78, tab. 34 (figs. 5-6). The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 250603 , 534894 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source KX185611 nrITS 26.i.2014 Daniel S. Newman, E. Randrianjohany, R. Letsara, V. Razafindrahaja & Lesabotsy [Newman DSN062] (SFSU; TANA) L. V. Kudzma, Annandale, NJ KX185612 nrLSU 26.i.2014 Daniel S. Newman, E. Randrianjohany, R. Letsara, V. Razafindrahaja & Lesabotsy [Newman DSN062] (SFSU; TANA) L. V. Kudzma, Annandale, NJ Showing 1 to 2 of 2 entries holotypes: PC intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following information is derived from the protolog, from (Gilbert 1940 & 1941 ), from (Dujarric de la Riviere and Heim 1938 ) and from molecular studies by Dr. L. V. Kudzma and from other original research by R. E. Tulloss and D. S. Newman. pileus: protolog: 50 mm wide, grayish olivaceous over disc, paler at margin, convex at first, then planar, dry; context fleshy; margin nonstriate; universal veil absent. [Note: a stylized drawing deposited with the type shows the cap as broadly concave.—ed.] RET/DSN: gray-olive, darkest over disc and becoming paler toward white marginal zone (20 ± % of radius), with pigmented region virgate outside of disc, 34 + mm wide, at maturity plano-convex with central depression including distinct umbo; context not recorded, ca. 2-3 mm thick over stipe, probably thinning evenly to margin; margin nonstriate; universal veil absent. lamellae: protolog: free, not very crowded, white; lamellulae present. RET/DSN: free to narrowly attached, close, white in mass, white in side view, width and shape not recorded, with concolorous edge minutely fimbriate-pulverulent; | http://www.amanitaceae.org/?Amanita+alliiodora | |||||||||||||||||||
32 | Amanita allostraminea | A. E. Wood | Amanita | subg. Amanitina | sect. Roanokenses | accepted | The following is largely based on the original description (Wood 1997 ). cap The cap of Amanita allostraminea is up to 120 mm wide, white to ivory, convex to plane, smooth, dry, with a nonstriate and not clearly appendiculate margin. The cap is decorated with small, flat, low, membranous scales on the outer part; the scales are concolorous with the cap. gills The gills are free, thick, subdistant, deep cream, with a concolorous margin. Short gills are present in at least one series. stem The stem is up to 140 × 20 mm, equal, smooth, and white to off-white. The ring is prominent, persistent, membranous, skirt-like, cream, and not striate on the upper surface. The base is bulbous to slightly t | Shadow of a Straw Lepidella | from protolog: [-/-/-] 9.9 - 11.4 (-13.5) × 8.4 - 10.5 (-11.1) μm, ( Q = 1.17), amyloid, subglobose to broadly ellipsoid. | Under Allocasuarina littoralis . | UNSW | MycoBank nos.: 443198 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: UNSW intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based entirely on the protolog. basidiospores: from protolog: [-/-/-] 9.9 - 11.4 (-13.5) × 8.4 - 10.5 (-11.1) μm, ( Q = 1.17), amyloid, subglobose to broadly ellipsoid. ecology: Under Allocasuarina littoralis . material examined: from protolog: AUSTRALIA : NEW SOUTH WALES —Sydney, Royal Nat. Pk., 29.iii.1984 A. E. Wood et al. s.n. (holotype, UNSW 84/374). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+allostraminea | ||||||||||||||||||||||||
33 | Amanita alpinicola | Cripps & J. Lindgr. images discussion —R. E. Tulloss | Amanita | subg. Amanita | sect. Amanita | subsect. Pantherinae | accepted | Amanita alpinicola name status nomen acceptum author Cripps & J. | protolog: With Pinus albicaulis . | CLC2376 (MONT) | MycoBank nos.: 812991 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source KR152655 nrITS CLC2376 (holotype) Pl. Sci. Pl. Pathol., Univ. Montana, Bozeman KR152656 nrITS CLC2355 (paratype) Pl. Sci. Pl. Pathol., Univ. Montana, Bozeman MW579510 nrITS 22.v.1994 Janet E. Lindgren 94-03 (RET 128-6) 00560902 J. Geml et al., Naturalis Biodiversity Center, Leiden OL584339 nrITS-LSU 6.vi.2020 Ronald L. Pastorino 6-6-20C (RET 888-8) S. D. Russell, Marion, IL Showing 1 to 4 of 4 entries holotypes: CLC2376 (MONT) intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon is from the collectors' note, molecular data supplied by Dr. J. Geml (then at L) or other original research of RET. lamella edge tissue: sterile. ecology: protolog: With Pinus albicaulis . material examined: protolog: U.S.A. : MONTANA —Carbon Co. - Beartooth Plateau, ?? ?? ?? ?? CLC2355 (paratype; MONT), ?? ?? ?? ?? CLC2376 (holotype; MONT). RET: U.S.A. : OREGON —Klamath Co. - ca. Lake of the Woods [42.3427° N/ 122.2238° W, 1580 m], 6.vi.2020 Ronald L. Pastorino 6-6-20C [mushroomobserver # 413217 ] (RET 888-8, nrITS-LSU seq'd.). WASHINGTON —Skamania Co. - Trout Lake, Road 23, 22.v.1994 Janet E. Lindgren 94-03 (RET 128-6, nrITS seq'd.). citations: —R. E. Tulloss & J. E. Lindgren editors: RET | http://www.amanitaceae.org/?Amanita+alpinicola | |||||||||||||||||||||||||
34 | Amanita alseides | Hanss intro Data accumulated for this species will first appear on the technical tab of this page. discussion double click in markup mode to edit. | Amanita | subg. Amanita | sect. Vaginatae | accepted | this species will first appear on the technical tab of this page. discussion double click in markup mode to edit. brief editors RET | protolog: | protolog: ?? . | protolog: ?? . | protolog: ?? . | protolog: ?? . Italy: With Castanea sativa in soil with pH 5-6. | MycoBank nos.: 834005 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MZ827910 nrITS-LSU 21.ix.2019 Paco Villalonga PV1909210 (RET 882-8) S.D. Russell, Marion, IN OK042093 nrITS-LSU 26.ix.2005 Carmine Lavorato 050926-13 (RET 427-3) S. D. Russell, Marion, IN OK299145 nrITS-LSU 17.viii.1999 Francis Massart 99014 (RET 298-8) S. D. Russell, Marion, IN Showing 1 to 3 of 3 entries pileus: protolog: lamellae: protolog: ?? . stipe: protolog: ?? . odor/taste: protolog: ?? . macrochemical tests: protolog: ?? . pileipellis: protolog: ?? . pileus context: protolog: ?? . lamella trama: protolog: ?? . subhymenium: protolog: ?? . basidia: protolog: ?? . universal veil: protolog: ?? . stipe context: protolog: ?? . partial veil: absent. lamella edge tissue: protolog: ?? . basidiospores: protolog: ?? . ecology: protolog: ?? . Italy: With Castanea sativa in soil with pH 5-6. material examined: protolog: ?? . RET: FRANCE : GIRONDE —St. Vivien-de-Monségur, 17.viii.1999 Francis Massart 99014 (in herb. F. Massart; RET 298-8). ITALY : COSENZA —Crista d'Acri [1050 m], 26.ix.2005 Carmine Lavorato 050926-13 (RET 427-3, nrITS-LSU seq'd.). SPAIN : UNKN. PROV. —unkn. loc., 21.ix.2019 Paco Villalonga PV1909210 (RET 882-8, nrITS-LSU seq/d.). editors: RET | http://www.amanitaceae.org/?Amanita+alseides | |||||||||||||||||||||||
35 | Amanita altifissura | Dav. T. Jenkins | Amanita | subg. Amanitina | sect. Roanokenses | accepted | Amanita altifissura name status nomen acceptum author Dav. Jenkins english name "Long-Legged Mosaic Lepidella" intro The following is largely derived from the description of Jenkins ( 1986 ). The volva is present as irregularly shaped, dark brown, thin crusts or patches on top of each areola, relatively firmly attached. | Long-Legged Mosaic Lepidella | Jenkins ( 1979a ): [-/-/-] (9.4-) 10.2 - 11.7 (-12.5) × (5.0-) 5.5 - 6.2 μm, (Q = 1.62 - 2.13; Q = 1.90), hyaline, thin-walled, amyloid, elongate to cylindric, adaxially flattened; apiculus sublateral, cylindric to truncate-conic; contents guttulate to subgranular; white in deposit. | Jenkins ( 1979a ): "Terrestrial on red clay road cut near deciduous forest." | in herb. David T. Jenkins, Univ. of Alabama at Birmingham | MycoBank nos.: 308535 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: in herb. David T. Jenkins, Univ. of Alabama at Birmingham intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following text is derived from the protolog of the present species (Jenkins 1979a ). basidiospores: send to graphing tool Jenkins ( 1979a ): [-/-/-] (9.4-) 10.2 - 11.7 (-12.5) × (5.0-) 5.5 - 6.2 μm, (Q = 1.62 - 2.13; Q = 1.90), hyaline, thin-walled, amyloid, elongate to cylindric, adaxially flattened; apiculus sublateral, cylindric to truncate-conic; contents guttulate to subgranular; white in deposit. ecology: Jenkins ( 1979a ): "Terrestrial on red clay road cut near deciduous forest." material examined: Jenkins ( 1979a ): U.S.A. : NORTH CAROLINA —Macon Co. - Highlands, 25.viii.1975, Jeannie, Tiffany & David T. Jenkins 991 (holotype, in herb. Dav. T. Jenkins Univ. Alabama Birmingham). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+altifissura | ||||||||||||||||||||||||
36 | Amanita altipes | Zhu L. Yang, M. Weiss & Oberw. | Amanita | subg. Amanita | sect. Amanita | accepted | The cap of Amanita altipes is 40 - 90 mm wide, convex to plano-convex, non-appendiculate, with a tuberculate-striate margin. The cap is yellowish to yellow, often with brownish tinge over disk, and a pale yellow margin. The flesh is white. The volva is present as felty, floccose patches, 2 - 5 mm wide and up to 1 mm thick; these remnants are yellowish to yellow to dirty yellow, and often are washed away by rain or completely retained in the soil. gills The gills are free, crowded, and white to cream-colored to yellowish . The short gills are truncate, plentiful, and evenly distributed. stem The stem is 90 - 160 × 5 - 18 mm, subcylindric, yellowish, becoming whitish towards the stem base. The | Yellow Long-Stem Amanita | from protolog: 40 - 90 mm wide, convex to plano-convex, broadly umbonate, yellowish to yellow (Apricot Yellow, Colonial Buff, Mustard Yellow, Straw Yellow, Warm Buff, 3A4-8), often with brownish tinge (Cinnamon-Buff, Orange-Cinnamon, 5C6-8, 5D6-8) over disk, pale yellow (Pale Orange-Yellow, Light Orange-Yellow, 3A2-5) in marginal region, viscid when wet; context white, unchanging; margin tuberculate-striate (0.1 – 0.4R), nonappendiculate; universal veil as felty, floccose patches, 2 - 5 mm wide, | from protolog: free, crowded, white to cream-colored to yellowish (Cartridge Buff, Cream Color, Maize Yellow, 2A1-4), with yellowish to yellow edges; lamellulae truncate, plentiful, evenly distributed. | from protolog: 90 - 160 × 5 - 18 mm, subcylindric or narrowing upward, with apex slightly expanded, yellowish (Straw Yellow, Light Orange-Yellow, 2A2 - 4, 3A2 - 4), but becoming whitish toward stipe base, covered with yellow to yellowish (Apricot Yellow, Mustard Yellow, Straw Yellow, 3A4 - 8) squamules above annulus, with yellowish to whitish squamules or fibrils below annulus; context white, hollow; bulb subglobose to ovate, 8 - 32 mm wide, white to pallid; partial veil persistent, pendent from | from protolog: [363/16/7] (7.5-) 8.0 - 10.0 (-11.5) × (7.0-) 7.5 - 9.5 (-10.0) μm, ( Q = 1.0 - 1.14 (-1.20); Q = 1.07 ± 0.04), globose to subglobose, rarely broadly ellipsoid, inamyloid, colorless, hyaline, thin-walled, smooth, apiculus small. | from protolog: Solitary to scattered. At 2700 - 4000 m elev. On soil under Abies , Picea , Quercus , Betula , and/or Salix . | HKAS 36609 | MycoBank nos.: 488567 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source AY436445 nrITS (partial) 14.viii.2000 Zhu L. Yang 2915 (holotype, HKAS 36609 ) Zhang et al. ( 2004 ), Key Lab. Biodivers. Biogeogr., Kunming Inst. Bot., Yunnan, China AY436487 nrLSU 14.viii.2000 Zhu L. Yang 2915 (holotype, HKAS 36609) Zhang et al. ( 2004 ), Key Lab. Biodivers. Biogeogr., Kunming Inst. Bot., Yunnan, China Showing 1 to 2 of 2 entries holotypes: HKAS 36609 intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is entirely derived from the protolog of the present taxon. NOTE: Spore data from papers by Z. L. Yang are presented following his use of the "Times New Roman" face for "Q" and " Q' "—respectively, " Q " and " Q ." from protolog: Basidiomes small to medium-sized. pileus: from protolog: 40 - 90 mm wide, convex to plano-convex, broadly umbonate, yellowish to yellow (Apricot Yellow, Colonial Buff, Mustard Yellow, Straw Yellow, Warm Buff, 3A4-8), often with brownish tinge (Cinnamon-Buff, Orange-Cinnamon, 5C6-8, 5D6-8) over disk, pale yellow (Pale Orange-Yellow, Light Orange-Yellow, 3A2-5) in marginal region, viscid when wet; context white, unchanging; margin tuberculate-striate (0.1 – 0.4R), nonappendiculate; universal veil as felty, floccose patches, 2 - 5 mm wide, up to 1 mm thick, yellowish to yellow to dirty yellow (Colonial Buff, Maize Yellow, Buff-Yellow, 3A2-5), randomly arranged, often washed away by rain or retained in substrate. lamellae: from protolog: free, crowded, white to cream-colored to yellowish (Cartridge Buff, Cream Color, Maize Yellow, 2A1-4), with yellowish to yellow edges; lamellulae truncate, plentiful, evenly distributed. stipe: from protolog: 90 - 160 × 5 - 18 mm, subcylindric or narrowing upward, with apex slightly expanded, yellowish (Straw Yellow, Light Orange-Yellow, 2A2 - 4, 3A2 - 4), but becoming whitish toward stipe base, covered with yellow to yellowish (Apricot Yellow, Mustard Yellow, Straw Yellow, 3A4 - 8) squamules above annulus, with yellowish to w | http://www.amanitaceae.org/?Amanita+altipes | |||||||||||||||||||||
37 | Amanita altusdenticulata | Yadw. Singh & M. Kaur discussion —R. E. Tulloss | Amanita | subg. Amanita | sect. Caesareae | nom. inval. | Amanita altusdenticulata name status nomen invalidum author Yadw. | unspecified | MycoBank nos.: 811261 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: unspecified citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+altusdenticulata | |||||||||||||||||||||||||||
38 | Amanita amanitoides | (Beeli) Bas | Amanita | subg. Amanitina | sect. Roanokenses | stirps Longipes | accepted | The cap of Amanita amanitoides is about 70 mm wide, plano-convex with slight umbo, dingy white with yellowish stains at the center, completely floccose-pulverulent, with a nonsulcate margin. gills The gills are rather crowded, free, rather broad, and pale yellowish gray. The short gills are irregularly attenuate. stem The stem is 105 × 8 mm, slightly attenuate upward, solid, dingy white with yellowish stains, without remnants of the volva at the base. spores The spores measure (8.5-) 9 - 11 (-12) × 4.5 - 6 µm and are amyloid and elongate to cylindrical. Clamps are absent at the bases of basidia. discussion The present species was originally described from Republic of Congo and placed in the | African False Lepiota Lepidella | from type study of Bas ( 1969 ): 70 mm wide, dingy white with yellowish stains (especially over disc), planoconvex with slight umbo; context yellowish white, except yellow "in center of cap"; margin non-sulcate; universal veil as complete covering, floccose-pulverulent. | from type study of Bas ( 1969 ): free, rather crowded, pale yellowish gray, rather broad; lamellulae irregularly attenuate. | from type study of Bas ( 1969 ): 105 × 8 mm, dingy white with yellowish stains, narrowing upward slightly, glabrous except for partial veil remnants; bulb rather abrupt, ventricose-fusiform, slightly rooting, 30 × 22 mm; context solid, yellowish white except orange-yellow "in middle part"; partial veil fugacious; universal veil absent. | from type study of Bas ( 1969 ): [20/1/1] (8.5-) 9.0 - 11.0 (-12.0) × 4.5 - 6.0 μm, (Q = 1.60 - 2.30; Q - 1.90 - 1.95), colorless to yellowish, hyaline, thin-walled, amyloid, elongate to cylindric; apiculus not described; contents guttulate to granular; white in deposit. | from type study of Bas ( 1969 ): Solitary. Terrestrial in forest. | ≡ Lepiota amanitoides Beeli. 1932 . Bull. Soc. Roy. Bot. Belgique 64: 217, pl. 27 (fig. 21). ≡ Aspidella amanitoides (Beeli) E.-J. Gilbert. nom. prov. 1941 . Not. Amanites (Suppl.): 5. [Name not accepted in the publication. ICBN §34.1a.] The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural i | BR | synonyms: ≡ Lepiota amanitoides Beeli. 1932 . Bull. Soc. Roy. Bot. Belgique 64: 217, pl. 27 (fig. 21). ≡ Aspidella amanitoides (Beeli) E.-J. Gilbert. nom. prov. 1941 . Not. Amanites (Suppl.): 5. [Name not accepted in the publication. ICBN §34.1a.] The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 308536 , 256587 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: BR type studies: Bas. 1969 . Persoonia 5: 460, figs. 206-208. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based on the protolog of the present taxon and the revision of the type by Bas ( 1969 ). from type study of Bas ( 1969 ): Basidiomes medium-sized, rather slender. pileus: from type study of Bas ( 1969 ): 70 mm wide, dingy white with yellowish stains (especially over disc), planoconvex with slight umbo; context yellowish white, except yellow "in center of cap"; margin non-sulcate; universal veil as complete covering, floccose-pulverulent. lamellae: from type study of Bas ( 1969 ): free, rather crowded, pale yellowish gray, rather broad; lamellulae irregularly attenuate. stipe: from type study of Bas ( 1969 ): 105 × 8 mm, dingy white with yellowish stains, narrowing upward slightly, glabrous except for partial veil remnants; bulb rather abrupt, ventricose-fusiform, slightly rooting, 30 × 22 mm; context solid, yellowish white except orange-yellow "in middle part"; partial veil fugacious; universal veil absent. odor/taste: from type study of Bas ( 1969 ): Odor not recorded. Taste bitter. macrochemical tests: none described. pileipellis: from type study of Bas ( 1969 ): [lacking distinct separation into sub- and suprapellis; ]filamentous hyphae 2 - 7 μm wide, interwoven, not or ha | http://www.amanitaceae.org/?Amanita+amanitoides | |||||||||||||||||||
39 | Amanita ameghinoi | (Speg.) Singer | Amanita | subg. Lepidella | sect. Lepidella | stirps Vittadinii | accepted | The cap is densely covered with small to large, whitish, later dingy brown scales. gills The gills are rather crowded, adnexed to free, rather broad, and white to pallid. stem The stem is 50 - 90 × 10 - 15 mm, subcylindrical, stuffed, white to pallid orange; below the ring is more or less coarsely scaly. spores The spores measure (10.0-) 10.2 - 12.8 (-14.8) × (7.8-) 8.0 - 10 (-12.0) µm and are amyloid and broadly ellipsoid to ellipsoid. Clamps are abundant at bases of basidia. discussion This species occurs without woody plant symbionts. It is known only from the pampas region of Argentina. For similar taxa, see the taxa of Bas' stirps Vittadinii . It is particularly similar to A subcaligata | Ameghino Lepidella | 50 - 100 mm wide, white to pale pinkish orange, convex to planar, “probably dry” (Bas 1969: 358), smooth and unbroken at first, then breaking up into coarse subpyramidal warts with radially fibrillose sides in exsiccata; context fleshy, relatively thick; margin nonsulcate, appendiculate, inflexed; universal veil as a dense covering of small to large scales, whitish at first, then dingy brown. | adnexed to free, sometimes with lines on apex of stipe, rather crowded, white to pallid, sometimes greenish (Singer 1952 : 344), with entire edge; lamellulae subtruncate ?? . | 50 - 90 × 10 - 15 mm, white to pallid orange, subcylindric, somewhat pulverulent above partial veil, more or less coarsely scaly below; slim basal bulb sometimes present, sometimes only a slight inflation of stipe; context white, unchanging when cut or bruised, sublactescent, stuffed to solid; partial veil persistent, pendent, white, membranous, skirt-like, superior, with thickened margin; universal veil as scales on stipe, color as on pileus. | from type study of Bas ( 1969 ): [10/1/1] 11.0 - 13.0 (-13.5) × 8.0 - 10.0 μm, (Q = 1.30 - 1.35; Q = 1.30). composite of data from all material revised by RET: [40/2/1] (10.0-) 10.2 - 12.8 (-14.8) × (7.8-) 8.0 - 10.0 (-12.0) μm, ( L = 11.6 μm; L' = 11.6 μm; W = 9.0 - 9.1 μm; W' = 9.1 μm; Q = (1.12-) 1.18 - 1.44 (-1.56); Q = 1.26 - 1.30; Q' = 1.28), hyaline, colorless, smooth, with walls up to 0.5 μm thick, amyloid, subglobose to broadly ellipsoid to ellipsoid, sometimes expanded at one end, freq | "Bosquecillo." In the pampas in the area of La Plata. In a small woods in Buenos Aires, subgregarious. | ≡ Armillaria ameghinoi Speg. 1899 . Anales Mus. Nac. Hist. Nat. Buenos Aires 6: 97. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. | LPS | synonyms: ≡ Armillaria ameghinoi Speg. 1899 . Anales Mus. Nac. Hist. Nat. Buenos Aires 6: 97. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. etymology: genitive of Latinized name; hence, "Ameghino's" or "of Ameghino" MycoBank nos.: 292438 , 147688 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: LPS type studies: Bas. 1969 . Persoonia 5: 357, figs. 42-44. revisions: Tulloss, here selected illustrations: Spegazzini. 1925 . Bol. Acad. Nac. Ci. 28: 277. Spegazzini. 1926 . Rev. Argent. Bot. 1: 232. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not cited as originating in (Bas 1969 ) is based upon original research by R. E. Tulloss. pileus: 50 - 100 mm wide, white to pale pinkish orange, convex to planar, “probably dry” (Bas 1969: 358), smooth and unbroken at first, then breaking up into coarse subpyramidal warts with radially fibrillose sides in exsiccata; context fleshy, relatively thick; margin nonsulcate, appendiculate, inflexed; universal veil as a dense covering of small to large scales, whitish at first, then dingy brown. lamellae: adnexed to free, sometimes with lines on apex of stipe, rather crowded, white to pallid, sometimes greenish (Singer 1952 : 344), with entire edge; lamellulae subtruncate ?? . stipe: 50 - 90 × 10 - 15 mm, white to pallid orange, subcylindric, somewhat pulverulent above partial veil, more or less coarsely scaly below; slim basal bulb sometimes present, sometimes only a slight inflation of stipe; context white, unchanging when cut or bruised, sublactescent, stuffed to solid; partial veil persistent, pendent, white, membranous, skirt-like, superior, with thickened margin; universal veil as scales on stipe, color as on pileus. | http://www.amanitaceae.org/?Amanita+ameghinoi | |||||||||||||||||||
40 | Amanita americitrina | Tulloss, K. W. Hughes & Rodríguez Caycedo images 1. 'Amanita sp-lavendula03,' Oneida Co., New York, USA. RET 484-7 intro For the time being, please, see the technical tab for this page. discussion —R. | Amanita | subg. Amanitina | sect. Validae | ser. Mappae | stirps Citrina | provisorum | Amanita americitrina name status nomen provisorum author Tulloss, K. RET 484-7 intro For the time being, please, see the technical tab for this page. | 61 ± mm wide, pallid or citrine-yellow in spots and apparently overlain with deep grayish brown tint (and then virgate), with plentiful lavender developing on pallid surface after cold rain in December, hemispheric at first, then convex to broadly convex, tacky, subshiny; context white except for grayish brown below pileipellis, sometimes with watery line above lamellae, staining brown slightly when bruised, 4.5 ± mm thick over stipe, thinning evenly to margin; margin usually nonstriate, at time | free to narrowly adnate without decurrent line on stipe apex, ?? , pale yellowish cream in mass, pale sordid cream in side view, browning in damaged areas, 6.5 ± mm broad, ?? ; lamellulae predominantly rounded truncate, among shortest some are subattenuate, ?? . | 59 ± × 15 ± mm, often rather robust, silver white above partial veil and white below at first, becoming lavender after cold winter rain, becoming brown from handling, narrowing upward and/or downward, below partial veil satiny and becoming longitudinally striatulate with minute fibrils in lower portion; bulb 23 ± × 33 ± , robust,soft, white at first, becoming lavender after cold winter rain, with thick short (5 ± mm high) marginal rim becoming grayish or ochraceous brown, sometimes with large lo | composite of data from material revised by RET: [31/1/1] (6.0-) 7.5 - 9.5 (-9.6) × (5.4-) 7.0 - 9.0 (-9.1) μm, ( L = 7.8 - 9.0 μm; L; = 8.6 μm; W = 7.3 - 8.3 μm; W' = 8.0 μm; Q = (1.02-) 1.04 - 1.14 (-1.15); Q = 1.08; Q' = 1.08), ?? , ?? , smooth, ?? , ?? , amyloid, globose to subglobose, at least slightly flattened adaxially; apiculus sublateral, ?? ; contents ?? ; white in deposit. | Solitary to scattered to subgregarious. New Jersey: At 34 m or more elev. In deep sand of Pinus - Quercus barrens or in loam under detritus in northern hardwood- Tsuga canadensis forest. South Carolina: In small group. At 208 m elev. In duff over dark loam of Pinus - Quercus woods. | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MT511599 nrITS 6.x.1985 R. E. Tulloss 10-6-85-D (RET 210-4) K. W. Hughes, Univ. Tenn. Knoxville MT511600 nrITS 10.xii.1996 Sandy Sheine s.n. (RET 257-1) K. W. Hughes, Univ. Tenn. Knoxville MT511601 nrITS 9.xii.1996 S. Sheine s.n. (RET 257-2) K. W. Hughes, Univ. Tenn. Knoxville MT511602 nrITS 12.xii.1996 Sandy Sheine s.n. (RET 257-4) K. W. Hughes, Univ. Tenn. Knoxville MT511603 nrITS 17.viii.2008 R. E. & M. A. Tulloss s.n. (RET 419-10) K. W. Hughes, Univ. Tenn. Knoxville MT511604 nrITS 13.ix.2010 Eric Smith s.n. (RET 484-7) K. W. Hughes, Univ. Tenn. Knoxville MT511605 nrITS 14.x.2012 Nina Burghardt, R. E. Tulloss, C. Rodríguez Caycedo, Naomi Goldman, et al. [Tulloss 10-14-12-D] (RET 519-1) K. W. Hughes, Univ. Tenn. Knoxville MT511606 nrITS 14.x.2012 Nina Burghardt, R. E. Tulloss, C. Rodríguez Caycedo, Naomi Goldman, et al. [Tulloss 10-14-12-J] (RET 519-9) K. W. Hughes, Univ. Tenn. Knoxville MT511607 nrITS 14.x.2012 Patrick Harvey s.n. (RET 554-3) K. W. Hughes, Univ. Tenn. Knoxville MT525884 nrLSU 6.x.1985 R. E. Tulloss 10-6-85-D (RET 210-4) K. W. Hughes, Univ. Tenn. Knoxville MT525885 nrLSU 10.xii.1996 Sandy Sheine s.n. (RET 257-1) K. W. Hughes, Univ. Tenn. Knoxville MT525886 nrLSU 9.xii.1996 S. Sheine s.n. (RET 257-2) K. W. Hughes, Univ. Tenn. Knoxville MT525887 nrLSU 12.xii.1996 Sandy Sheine s.n. (RET 257-4) K. W. Hughes, Univ. Tenn. Knoxville MT525888 nrLSU 13.ix.2010 Eric Smith s.n. (RET 484-7) K. W. Hughes, Univ. Tenn. Knoxville MT525889 nrLSU 14.x.2012 Nina Burghardt, R. E. Tulloss, C. Rodríguez Caycedo, Naomi Goldman, et al. [Tulloss 10-14-12-D] (RET 519-1) K. W. Hughes, Univ. Tenn. Knoxville MT525890 nrLSU 14.x.2012 Nina Burghardt, R. E. Tulloss, C. Rodríguez Caycedo, Naomi Goldman, et al. [Tulloss 10-14-12-J] (RET 519-9) K. W. Hughes, Univ. Tenn. Knoxville MT525891 nrLSU 14.x.2012 Patrick Harvey s.n. (RET 554-3) K. W. Hughes, Univ. Tenn. Knoxville Showing 1 to 17 of 17 entries intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following morphological material not cited as the work of another researcher is based on original research of R. E. Tulloss. Phylogenetic analyses are due to (Hughes et al., to appear) and to continued original work in the laboratory of Dr. K. W. Hughes. pileus: 61 ± mm wide, pallid or citrine-yellow in spots and apparently overlain with deep grayish brown tint (and then virgate), with plentiful lavender developing on pallid surface after cold rain in December, hemispheric at first, then convex to broadly convex, tacky, subshiny; context white except for grayish brown below pileipellis, sometimes with watery line above lamellae, staining brown sligh | http://www.amanitaceae.org/?Amanita+americitrina | |||||||||||||||||||||
41 | Amanita americrocea | Tulloss | Amanita | subg. Amanita | sect. Vaginatae | provisorum | The cap is 70 - 122 mm wide, yellow-orange at first, then burnt orange to orange-tan and somewhat metallic, becoming shiny metallic on drying slightly in the field; it develops brown or olivaceous brown tints over the center. The cap is ovoid at first, then broadly campanulate, then broadly convex with a broad umbo. The cap flesh is white to cream except for yellow to orange under cap's skin. The cap margin is striate for less than a third to more than a half of the cap radius. Volval remnants are absent from the cap. The cap skin is deep orange in cross section even when the surface is dull and faded. gills The gills are free, close to crowded, cream to off-white in mass and pale cream in s | Western American Saffron Ringless Amanita | 70 - 122 mm wide, yellow-orange at first, then burnt orange to orange-tan (near ISCC-NBS 71 M OY) to 7.5YR 8/6 and somewhat metallic, developing brown or olivaceous brown tint over disc, ovoid at first, then broadly campanulate with decurved margin, then broadly convex with broad umbo, dry, shiny over margin, becoming dull and hispidulose (having short fine and somewhat sparsely distributed upstanding hairs, under 10× lens) over disc within region of 35 ± mm diameter, becoming metallic shiny on | free, close to crowded, cream to off-white in mass, pale cream in side view, unchanging when cut or bruised, drying pale orangish cream, 3 - 8.5 mm broad, with last few mm of edge nearest pileus margin concolorous with pileus surface; lamellulae truncate, unevenly distributed, of diverse lengths, attached to either stipe or pileus margin, plentiful in some sectors, not plentiful in others. | 127 - 155 × 8 - 17.5 mm, with off-white to cream ground, narrowing upward, flaring at apex at maturity, with obconic base, having surface decorated with pallid to pale orange fibrils above volval sac, becoming upward pointing fibrillose scales, with these scales very rapidly becoming orange-brown from handling; context white to off-white, sometimes orange under stipipellis, partially hollow or stuffed with tightly packed white material, with central cylinder 3 - 11 mm wide; exannulate ; universa | [97/5/4] (7.4-) 8.3 - 12.5 (-20) × (6.8-) 7.2 - 11.5 (-14.5) μm, ( L = 8.8 - 9.8 (-11.4) μm; L' = 9.9 μm; W = 7.9 - 9.1 (-10.0) μm; W' = 8.9 μm; Q = (1.02-) 1.03 - 1.22 (-1.36); Q = 1.07 - 1.15; Q' = 1.11), hyaline, colorless, thin-walled, smooth, inamyloid, globose to subglobose to broadly ellipsoid, infrequently ellipsoid, occasionally lachrymiform, often adaxially flattened; apiculus sublateral, truncate conic; contents mono- to multiguttulate with or without additional small granules; white | Solitary to subgregarious. Colorado: At up to 1990 ± m elev. Under conifers. Minnesota: In sandy soil near Betula with scattered Pinus strobus and Quercus sp. throughout area of alternating sand islands and wetlands with old, well-decayed trunks of Pinus and Quercus scattered through wooded parts. South Dakota: In grassy clearing of P. contorta forest with young trees. Wyoming: With Populus tremuloides . | etymology: elision of "America" and " crocea "; hence, American crocea GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following is based upon original research by R. E. Tulloss. pileus: 70 - 122 mm wide, yellow-orange at first, then burnt orange to orange-tan (near ISCC-NBS 71 M OY) to 7.5YR 8/6 and somewhat metallic, developing brown or olivaceous brown tint over disc, ovoid at first, then broadly campanulate with decurved margin, then broadly convex with broad umbo, dry, shiny over margin, becoming dull and hispidulose (having short fine and somewhat sparsely distributed upstanding hairs, under 10× lens) over disc within region of 35 ± mm diameter, becoming metallic shiny on drying slightly in situ ; context white to cream except for yellow to orange under pileipellis, not changing when cut or bruised, 5 - 11 mm thick at stipe, thinning evenly to margin or very near it; margin striate [0.3R (-0.6R)], nonappendiculate; universal veil absent; pileipellis deep orange in cross section even when surface dull and faded. lamellae: free, close to crowded, cream to off-white in mass, pale cream in side view, unchanging when cut or bruised, drying pale orangish cream, 3 - 8.5 mm broad, with last few mm of edge nearest pileus margin concolorous with pileus surface; lamellulae truncate, unevenly distributed, of diverse lengths, attached to either stipe or pileus margin, plentiful in some sectors, not plentiful in others. stipe: 127 - 155 × 8 - 17.5 mm, with off-white to cream ground, narrowing upward, flaring at apex at maturity, with obconic base, having surface decorated with pallid to pale orange fibrils above volval sac, becoming upward pointing fibrillose scales, with these scales very rapidly becoming orange-brown from handling; context white to off-white, sometimes orange under stipipellis, partially hollow or stuffed with tightly packed white material, with central cylinder 3 - 11 mm wide; exannulate ; universal veil as saccate volva, membranous, smooth, exterior white with orange-brown stains or spots, inner surface palely concolorous with pileus and orangish at least in upper portion as dried, 25 - 59 × ? - 35 mm, 1.5 - 2.5 mm thick at midpoint of limb, with point of attachment rather low ? on stipe; limbus internus ? . odor/taste: not recorded. macrochemical tests: none recorded. pileipellis: 85 - 140 µm thick, yellow-orange, gelatinized only just at surface; filamentous, undifferentiated hyphae ? µm wide, ?, in subradially oriented fascicles criss-crossed by other fascicles; vascular hyphae 4.8 - 16.5 µm wide, branching | http://www.amanitaceae.org/?Amanita+americrocea | ||||||||||||||||||||||
42 | Amanita ameripanthera | Tulloss, J. Lindgr., Kudzma, S. D. Russell, Haelew. & Geml | Amanita | subg. Amanita | sect. Amanita | subsect. Pantherinae | provisorum | The cap of Amanita ameripanthera is 54–91 mm wide, tan to brown to dark brown or pale grayish brown at first and fading or becoming brassier, parabolic to convex to planoconvex to planar, viscid and shiny when wet. The cap's flesh is mostly white and yellowish tan under the cap's skin. The cap flesh doesn't change color when cut or bruised. The margin is very faintly to shallowly striate, downcurved at first, and sometimes has a short sterile extension beyond the ends of the gills. The volva takes the form of felted warts and patches that are off-white to pale tan and darken with age; these remnants are flattened and very finely warted (use 10× lens) and are easily lost. gills The gills of A | poisoned by ingesting this taxon. | 54–91 mm wide, nearly cream to pale tan to light gray-brown to tan to brown to dark brown (2.5YR3/4-6, 10YR7/4-6, 2.5YR3/4), convex to planoconvex to planar, glabrous, viscid and shiny when wet; context white, sometimes watersoaked above lamellae, yellowish tan under pileipellis, unchanging when cut or bruised, 9–15 mm thick at stipe, thinning evenly to margin; margin very faintly striate, downcurved at first, sometimes with short sterile extension beyond ends of lamellae; universal veil as felt | free to narrowly adnate, sometimes with faint decurrent line on stipe apex, close to crowded, off-white in mass, white to off-white or faintly sordid in side view, unchanging when cut or bruised, 6–8 mm broad, with fimbriate edge; lamellulae truncate, sometimes with attenuate tooth, ?? . | 54–90 × 10 + –20 mm, white, becoming slightly brown from handling, narrowing upward, flaring at apex, longitudinally striatulate, sometimes silky fibrillose; bulb 24–31 × 21–33 mm, ovoid, occasionally subnapiform (pointed below or with slight narrow radical), not so markedly distinct from stipe in age; context off-white, unchanging when cut or bruised, stuffed with firm white material, with central cylinder 2–6 mm wide, with larva tunnels concolorous; partial veil membranous, white, skirt-like, | [80/4/2] (8.8–) 9.5–12.0 (–12.8) × (5.5–) 6.5–9.2 (–10.5) µm, ( L = 10.3–11.3 µm; L’ = 10.8 µm; W = 6.9 - 7.6 µm; W’ = 7.2 µm; Q = (1.28–) 1.35–1.68 (–1.77); Q = 1.43–1.59; Q’ = 1.49), hyaline, colorless, thin-walled, smooth, inamyloid, ellipsoid to elongate, occasionally broadly ellipsoid, sometimes lachrimiform, occasionally somewhat flattened adaxially; apiculus sublateral, cylindric; contents monoguttulate; probably white in deposit. | Subgregarious. California: At 25 to ?? m elev. Under ?? or under Pinus and Quercus agrifolia or under Eucalyptus globulus Labill. (not endemic). Idaho: At 1910 m elev. Under Abies , Picea , and Pinus ponderosa . Oregon: ?? . Washington: Under introduced Cedrus deodara or ?? . | etymology: elision of “America” with panthera , "panther"; hence, “American Panther Amanita” GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source HQ539707 nrLSU 21.i.2005 Ron Pastorino 1-21-05E (RET 387-10) B. Wolfe et al., Pringle Lab., Harvard HQ539811 nrSSU 21.i.2005 Ron Pastorino 1-21-05E (RET 387-10) B. Wolfe et al., Pringle Lab., Harvard HQ539918 mtSSU 21.i.2005 Ron Pastorino 1-21-05E (RET 387-10) B. Wolfe et al., Pringle Lab., Harvard HQ540019 mtLSU 21.i.2005 Ron Pastorino 1-21-05E (RET 387-10) B. Wolfe et al., Pringle Lab., Harvard MT406067 nrITS-LSU 18.viii.1991 R. E. Tulloss 8-18-91-W (RET 701-3) S. D Russell, Purdue Univ. MT406068 nrITS-LSU 6.iii.1982 Larry Stickney, David C., Mark H. & R. E. Tulloss et al. 3-6-82-A (RET 174-10) S. D Russell, Purdue Univ. MT406069 nrITS-LSU ii or iii.2008 Dimitar Bojantchev s.n. (RET 423-1) S. D Russell, Purdue Univ. MT406070 nrITS-LSU 10.v.2019 Ron Pastorino 5-10-19A (RET 869-5) S. D Russell, Purdue Univ. MT406071 nrLSU 5.vi.1990 J. & W. Caruthers s.n. [J. E. Lindgren 90-16] (RET 014-7) S. D Russell, Purdue Univ. MT406072 nrITS-LSU (RET 868-1) S. D Russell, Purdue Univ. MT406073 nrLSU 14.ii.1998 coll. unkn., s.n. [Tulloss 2-14-98-A] (RET 274-9) J. Geml et al., Naturalis Biodiversity Centre, Leiden MT406074 nrITS 14.ii.1998 coll. unkn., s.n. [Tulloss 2-14-98-A] (RET 274-9) J. Geml et al., Naturalis Biodiversity Centre, Leiden MT406075 nrITS 5.ix.2008 Kathy Richmond s.n. [NAMA 2008-180] (RET 423-9) J. Geml et al., Naturalis Biodiversity Centre, Leiden MT406076 nrLSU 5.ix.2008 Kathy Richmond s.n. [NAMA 2008-180] (RET 423-9) J. Geml et al., Naturalis Biodiversity Centre, Leiden MT406077 nrLSU 5.ix.2008 Kathy Richmond s.n. [NAMA 2008-180] (RET 423-9) S. D. Russell, Purdue Univ. MT406078 nrLSU 27.iii.1992 Catherine Ardrey 1779 (RET 047-5) S. D. Russell, Purdue Univ. MT406079 nrITS 2.iii.1989 John Feci & R. E. Tulloss 3-2-89-E (RET 042-3) L. V. Kudzma, Annandale, NJ MT406080 nrITS-LSU 27-28.iv.2009 Sue Aberle s.n. [J. E. Lindgren 09002] (RET 684RET-10) S. D Russell, Purdue Univ. MT406081 nrLSU 30.iv.1990 J. E. Lindgren s.n. [Tulloss 4-30-90-JEL1] (RET 014-8) S. D Russell, Purdue Univ. MT421962 nrITS 6.iii.1982 David C., Mark H. & R. E. Tulloss & Mycol. Soc. San Francisco foray participants 3-6-82-B (RET 173-10) J. Geml et al., Naturalis Biodiversity Centre, Leiden MT421963 nrITS 2.iii.1989 J. Feci s.n. (RET 042-1) J. Geml et al., Naturalis Biodiversity Centre, Leiden MT421964 nrITS 3.i.1987 Barry Silver s.n. [Tulloss 1-3-87-BS2] (RET 091-10) J. Geml et al., Naturalis Biodiversity Centre, Leiden MT427832 nrITS 30.iv.1990 J. E. Lindgren s.n. [Tulloss 4-30-90-JEL1] (RET 014-8) S. D. Russell, Purdue Univ. MT445432 nrITS-LSU 21.i.2005 Ron Pastorino 1-21-05E (RET 387-10) S. D. Russell, Purdue Univ. Showing 1 to 24 of 24 entries intro: T | http://www.amanitaceae.org/?Amanita+ameripanthera | |||||||||||||||||||||
43 | Amanita amerirubescens | Tulloss & K. W. Hughes et al. images 1. Amanita sp-amerirubescens04, Moon Lake Pk., Luzerne Co., Pennsylvania, U.S.A. (RET 550-1) 2. Amanita sp-amerirubescens04, Moon Lake Pk., Luzerne Co., Pennsylvan | Amanita | subg. Amanitina | sect. Validae | ser. Validae | accepted | Amanita amerirubescens name status cryptonomen temporarium author Tulloss & K. RET 550-1) intro For the time being, please see the technical tab for this page. | ?? mm wide, Cream Color at first, rounded conic at first; context white, with Vinaceous Russet staining in larval tunnels, ?? mm thick above stipe; margin nonappendiculate, ?? ; universal veil as friable warts, yellow to strongly yellow (recorded in materials annotated as juvenile as well as full maturity material), becoming Walnut Brown. | ?? mm, white at first, bruising Vinaceous Russet, sometimes becoming shaggy; bulb only apparent as slight basal swelling of stipe, ?? ; context ?? , white, bruising as in pileus; partial veil ?? , membranous, skirt-like, sometimes entirely white, ?? , sometimes with underside yellow and remaining so in mature specimen, ?? ; universal veil ?? . | RET: [40/2/2] (6.8-) 7.8 - 9.5 (-11.6) × (5.0-) 5.6 - 6.6 (-7.2) μm, ( L = 8.2 - 9.0 μm; L' = 8.6 μm; W = 5.8 - 6.0 μm; W' = 5.9 μm; Q = (1.27-) 1.31 - 1.69 (-1.78); Q = 1.37 - 1.56; Q' = 1.46), colorless, hyaline, thin-walled, smooth, inamyloid, ellipsoid to elongate, rarely broadly ellipsoid, usually adaxially flattened; apiculus sublateral, cylindric, small; contents granular or mono- or occasionally multiguttulate with or without additional small granules; color in deposit not recorded. | Solitary. New Jersey: In typical Quercus - Pinus rigida barrens or in mixed deciduous forest (including Acer , Betula , Carpinus caroliniana , Carya ovata , Fagus grandifolia , Liquidambar styraciflua , and Quercus spp.). Rhode Island: In sandy soil of forest dominated by Pinus spp. and scrub Quercus spp. | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based on original research of R. E. Tulloss. pileus: ?? mm wide, Cream Color at first, rounded conic at first; context white, with Vinaceous Russet staining in larval tunnels, ?? mm thick above stipe; margin nonappendiculate, ?? ; universal veil as friable warts, yellow to strongly yellow (recorded in materials annotated as juvenile as well as full maturity material), becoming Walnut Brown. stipe: ?? mm, white at first, bruising Vinaceous Russet, sometimes becoming shaggy; bulb only apparent as slight basal swelling of stipe, ?? ; context ?? , white, bruising as in pileus; partial veil ?? , membranous, skirt-like, sometimes entirely white, ?? , sometimes with underside yellow and remaining so in mature specimen, ?? ; universal veil ?? . odor/taste: Odor lacking. Taste not recorded. macrochemical tests: none recorded. subhymenium: pseudoparenchymatous (cellular); ?? . basidia: ?? ; clamps not observed. lamella edge tissue: sterile. basidiospores: send to graphing tool RET: [40/2/2] (6.8-) 7.8 - 9.5 (-11.6) × (5.0-) 5.6 - 6.6 (-7.2) μm, ( L = 8.2 - 9.0 μm; L' = 8.6 μm; W = 5.8 - 6.0 μm; W' = 5.9 μm; Q = (1.27-) 1.31 - 1.69 (-1.78); Q = 1.37 - 1.56; Q' = 1.46), colorless, hyaline, thin-walled, smooth, inamyloid, ellipsoid to elongate, rarely broadly ellipsoid, usually adaxially flattened; apiculus sublateral, cylindric, small; contents granular or mono- or occasionally multiguttulate with or without additional small granules; color in deposit not recorded. ecology: Solitary. New Jersey: In typical Quercus - Pinus rigida barrens or in mixed deciduous forest (including Acer , Betula , Carpinus caroliniana , Carya ovata , Fagus grandifolia , Liquidambar styraciflua , and Quercus spp.). Rhode Island: In sandy soil of forest dominated by Pinus spp. and scrub Quercus spp. material examined: CANADA : ONTARIO —Norfolk Co. - unkn. loc., 2014 Eva Skific s.n. (RET 639-5, nrITS & nrLSU seq'd.). U.S.A. : CONNECTICUT —Tolland Co. - Hebron, The Hemlocks Nature Educ. Ctr. [41°37’11” N/ 72°23’22” W], 1.ix.2013 COMA foray participant s.n. [TFB 14343] (TENN ?? , nrITS seq'd.). MASSACHUSETTS —Dukes Co. - Tisbury, Vineyard Haven, 13.viii.2014 William McAdoo s.n. (RET 657-5, nrITS & nrLSU seq'd.). NEW JERSEY —Mercer Co. - Washington Crossing St. Pk. [40°18’00”N/74°52’03”W], 5.viii.1996 Britt Carlson & R. E. Tulloss 8-5-96-B (RET 230-3, juvenile–nrITS & nrLSU seq'd.). Monmouth Co. - Shark River Co. Pk., 19.viii.2011 Lilian K., Mary A., Owen C. & R. E. Tulloss & Cristina Rodríguez | http://www.amanitaceae.org/?Amanita+amerirubescens | |||||||||||||||||||||||
44 | Amanita amerivirosa | Amanita | http://www.amanitaceae.org/?Amanita+amerivirosa | ||||||||||||||||||||||||||||||||||
45 | Amanita ananicepitoides | A. E. Wood | Amanita | subg. Amanitina | sect. Roanokenses | accepted | The following is largely based on the original description (Wood 1997 ). cap The cap of Amanita ananaecepitoides is up to 80 mm wide, convex at first, later plane or slightly depressed, smooth, dry, white to pale cream, finally pale cream-buff, with a nonstriate and appendiculate margin. Volval remains are present as flat, membranous scales, fairly thick, white to concolorous with the cap. gills The gills are free, thin, crowded, white to vaguely off-white, with a concolorous and finely serrate margin. The short gills are present in at least two series. stem The stem is 100 × 15 mm, pure white, and smooth. The ring is white to pale cream, membranous, skirt-like, persistent, striate above. Th | Australian False Pineapple Lepidella | from the protolog: [-/-/-] 8.7 - 11.1 (-11.7) × 5.1 - 6.9 (-7.5) μm, ( Q = 1.33 - 1.58), strongly amyloid, ellipsoid. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] | In tall, open forest. | UNSW | MycoBank nos.: 443199 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: UNSW intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based entirely on the protolog of this species, which does not meet contemporary standards for Amanita taxonomy. basidiospores: from the protolog: [-/-/-] 8.7 - 11.1 (-11.7) × 5.1 - 6.9 (-7.5) μm, ( Q = 1.33 - 1.58), strongly amyloid, ellipsoid. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] ecology: In tall, open forest. material examined: from the protolog: AUSTRALIA : NEW SOUTH WALES —Mt. Wilson, 14.i.1992 A. E. Wood et al. s.n. (holotype, UNSW 92/5). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+ananicepitoides | ||||||||||||||||||||||||
46 | Amanita ananiceps | (Berk.) Sacc. | Amanita | subg. Amanitina | sect. Roanokenses | stirps Grossa | accepted | The following is based on the description of Bas ( 1969 ). cap The cap of Amanita ananaeceps is about 60 - 100 mm wide, probably convex to plano-convex, with a nonsulcate, appendiculate margin. The original color was reported by Bas unknown, but possibly whitish. The cap is covered with small, conical to shapeless warts. The original description states the warts are placed on areolae. Bas' opinion was that this was occasional occurrence due to weather conditions. His view was supported by the fact that only one specimen in the type collection appears to have been areolate. gills The gills are probably crowded and moderately broad. stem The stem is about 70 - 110 × 10 - 14 mm, equal or slight | Australian Pineapple Lepidella | Bas ( 1969 ): 60 - 100 mm wide, original color not recorded, probably convex to plano-convex; context not recorded; margin nonsulcate, appendiculate; universal veil as small, about 1.5 - 3 mm wide, conical to shapeless warts, "in one young specimen at centre of cap each wart on a 4 - 6 mm wide, rounded elevation." | Bas ( 1969 ): probably crowded and moderately broad. | Bas ( 1969 ): about 70 - 110 × 10 - 14 mm, equal or slightly tapering upward, furfuraceous to fibrillose; bulb short to elongate, marginate to submarginate, napiform to ellipsoid; context not recorded; partial veil submembranous, apical, felted, detersile; universal veil lacking or forming slight subfloccose rim at top of bulb or subverrucose zone at top of bulb and base of stipe. | from type study of Bas ( 1969 ): [25/5/1] (9.0-) 9.5 - 11.5 × (6.5-) 7.0 - 8.0 (-8.5) μm, (Q = 1.20 - 1.55; Q = 1.35), somewhat yellowish, thin-walled, amyloid, broadly ellipsoid to elllipsoid; apiculus not described; contents subgranular; color in deposit not recorded. | from type study of Bas ( 1969 ): Terrestrial. | ≡ Agaricus ( Amanita ) ananaeceps Berk. 1848 . London J. Bot. 7: 572. ?= Agaricus farinaceus Cooke . The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. | synonyms: ≡ Agaricus ( Amanita ) ananaeceps Berk. 1848 . London J. Bot. 7: 572. ?= Agaricus farinaceus Cooke . The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 203731 , 457572 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries lectotypes: K lectotypifications: Reid. 1980 . Austral. J. Bot., Suppl. Ser. 8: 10. type studies: Bas. 1969 . Persoonia 5: 501, figs. 272-274. revisions: Pegler. 1965 . Austral. J. Bot. 13: 324, fig. 1/2. Reid. 1980 . Austral. J. Bot., Suppl. Ser. 8: 9, figs. 1(a-e), 46(a-b), 47, 105. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following text is largely derived from the revision of the type by Bas ( 1969 ). from type study of Bas ( 1969 ): "Basidiomes medium to large, rather thickset." pileus: Bas ( 1969 ): 60 - 100 mm wide, original color not recorded, probably convex to plano-convex; context not recorded; margin nonsulcate, appendiculate; universal veil as small, about 1.5 - 3 mm wide, conical to shapeless warts, "in one young specimen at centre of cap each wart on a 4 - 6 mm wide, rounded elevation." lamellae: Bas ( 1969 ): probably crowded and moderately broad. stipe: Bas ( 1969 ): about 70 - 110 × 10 - 14 mm, equal or slightly tapering upward, furfuraceous to fibrillose; bulb short to elongate, marginate to submarginate, napiform to ellipsoid; context not recorded; partial veil submembranous, apical, felted, detersile; universal veil lacking or forming slight subfloccose rim at top of bulb or subverrucose zone at top of bulb and base of stipe. odor/taste: not recorded. macrochemical tests: none recorded. pileipellis: Bas ( 1969 ): filamentous hyphae 3 - 5 (-8) μm wide, interwoven, locally with yellowish refractive contents, gelatinized near | http://www.amanitaceae.org/?Amanita+ananiceps | ||||||||||||||||||||
47 | Amanita angustilamellata | Amanita | http://www.amanitaceae.org/?Amanita+angustilamellata | ||||||||||||||||||||||||||||||||||
48 | Amanita angustispora | Cleland | Amanita | subg. Amanitina | sect. Roanokenses | stirps Grossa | accepted | this species is based on the account of Reid ( 1980 ). cap The cap of Amanita angustispora is 18 - 50 mm wide, irregularly convex, then nearly plane or with the center depressed, viscid when moist, appendiculate with subfibrillose material, whitish with a "slightly biscuity-brown tint" in the center, or with a "pale chocolate or grayish-brown tint." gills The gills just reach the stem (adnexed or nearly adnate) and are moderately close, not ventricose, 7 mm or more broad, and white with a slight cream tint. stem The stem is 50 - 62 × 10 - 12.5 mm, equal, moderately stout to moderately slender, solid, with a bulbous base about 25 × 19 mm and rounded to subradicating below, with a volva that h | Australian Narrow-Spored Limbate Lepidella | from collector's annotations on lectotype (Reid 1980 ): 38 mm wide, white with slight "biscuity brown" ting over disc, convex, subviscid; context not described; margin not described; universal veil as inconspicuous, thin, felty-pruinose remnants. | from collector's annotations on lectotype (Reid 1980 ): just reaching stipe, rather crowded, white with slight cream tint, not ventricose; lamellulae not desribed. | from collector's annotations on lectotype and observations of exsiccatum (Reid 1980 ): 51 × 8 mm, color not described, mealy above partial veil, slightly fibrillose below; bulb 19 mm wide, indistinct in exsiccatum; context stuffed; partial veil "definite," superior, white; universal veil "with definite free edge," not "sheathing" as in protolog. | from revision of lectotype by Reid ( 1980 ): [-/1/1] 8.8 - 13.2 × (4.5-) 5.0 - 6.6 μm, (est. Q = 1.65 - 2.15; est. Q = 1.90), amyloid, elongate to cylindric; apiculus sublateral (per figures); contents not described; color in deposit not described. [Note: An estimated range of Q is necessary in order to have an approximate sporograph.—ed.] from Grgurinovic ( 1997 ): [46/-/2] 9.6 - 13.6 × 5.5 - 7.9 μm, ( L' = 11.9 μm; W' = 6.4 μm; Q' = 1.80), amyloid, elongate; apiculus sublateral and cylindric ( | from protolog: In sandy soil. | ≡ Amidella angustispora (Cleland) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 77, tab. 27 (fig. 5-6). The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. | synonyms: ≡ Amidella angustispora (Cleland) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 77, tab. 27 (fig. 5-6). The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. etymology: angustus , "narrow" + spora , "spore" MycoBank nos.: 256883 , 284127 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries lectotypes: AD lectotypifications: Reid. 1980 . Austral. J. Bot., Suppl. Ser. 8: 12-13. revisions: Reid. 1980 . Austral. J. Bot., Suppl. Ser. 8: 12, figs. 2(a-e), 48, 49. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based on the protolog and the revision of Reid ( 1980 ). We discuss below some concerns with regard to the revision of the present species by Grgurinovic ( 1997 ). The history of the present species has several complications beginning with Dr. Cleland's making several collections with more or less narrow spores in the vicinity of Encounter Bay in the state of South Australia. He published the name A. angustispora in 1927 without designating a type (which was not a requirement of valid publication at the time) and citing three months over two years in which collections had been made; however, specific dates of collection were not given; and, from what can be gleaned from subsequent literature (Gilbert 1940 & 1941 , Reid 1980 , Grgurinovic 1997 ), Cleland was not in the habit of assigning collection numbers; therefore, there is no decision about typification that can be made from Cleland's original publication alone. Cleland sent at least some of his collections (or duplicates derived from them) to Gilbert who noticed that there were at least two taxa involved within Cleland's material labeled " A. angustispora ." Gilbert separated two collections t | http://www.amanitaceae.org/?Amanita+angustispora | ||||||||||||||||||||
49 | Amanita annulalbida | A. E. Wood | Amanita | subg. Amanitina | sect. Roanokenses | stirps Straminea | accepted | The following is largely based on the original description (Wood 1997 ). cap The cap of Amanita annulalbida is up to 110 mm wide, pale to dull cream, sometimes towards dull-buff, convex then plane, smooth, dry, with a nonstriate and slightly appendiculate margin. The volva is present as abundant with flat, fibrillose scales and concolorous to, somewhat more intensely colored to grayish. gills The gills are narrowly adnate to free, crowded or subdistant, thin, white to slightly off-white to slightly cream, with a concolorous edge. Short gills are not described. stem The stem is up to 130 × 18 mm, white, discoloring with age, smooth or a little fibrillose. The ring is membranous, persistent, f | Wood's Lepidella | protolog: up to 110 mm wide, pale to dull cream, sometimes near buff [11B2(MP)-13B6(MP)-13D8(MP)], convex then planar, smooth, dry; context not described; margin "slightly appendiculate," "not pellucid striate"; universal veil as flat fibrillose scales or patches [per figure], abundant, concolorous with pileus or somewhat more saturated or grayish. | protolog: narrowly adnate to free, close to crowded, white to off-white to pale cream, narrwp. with concolorous edge; lamellulae not described. | protolog: up to 130 × 18 mm, white, discoloring with age, smooth to subfibrillose; bulb "moderately swollen," "rounded"; context not described; partial veil membranous, persistent, flared, white to cream, superior [per figure], striate above; universal veil often absent, sometimes with indistinct zone or friable granular remains parricularly in younger specimens. | from protolog: [-/-/-] 8.7 - 10.5 (-11.4) × (5.5-) 6.0 - 7.5 (-8.4) μm, (est. Q = 1.32 - 1.52; Q = 1.36 - 1.58), amyloid, ellipsoid; apiculus [per figure] sublateral and cylindric or subcylindric; contents not recorded; color in deposit not recorded. [Note: Data provided is not sufficient to permit generation of a sporograph. A conservatively estimated range of Q is provided so that an approximate sporograph could be generated; however, note that the spore length and width data used to generate | from protolog: In sclerophyll forest. | UNSW | MycoBank nos.: 443191 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: UNSW intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based entirely on the protolog of this species, which does not meet contemporary standards for Amanita taxonomy. pileus: protolog: up to 110 mm wide, pale to dull cream, sometimes near buff [11B2(MP)-13B6(MP)-13D8(MP)], convex then planar, smooth, dry; context not described; margin "slightly appendiculate," "not pellucid striate"; universal veil as flat fibrillose scales or patches [per figure], abundant, concolorous with pileus or somewhat more saturated or grayish. lamellae: protolog: narrowly adnate to free, close to crowded, white to off-white to pale cream, narrwp. with concolorous edge; lamellulae not described. stipe: protolog: up to 130 × 18 mm, white, discoloring with age, smooth to subfibrillose; bulb "moderately swollen," "rounded"; context not described; partial veil membranous, persistent, flared, white to cream, superior [per figure], striate above; universal veil often absent, sometimes with indistinct zone or friable granular remains parricularly in younger specimens. odor/taste: neither recorded. macrochemical tests: none recorded. pileipellis: not described. pileus context: not described. lamella trama: not described. subhymenium: protolog: inflated cells slightly inflated, except when immediately adjacent to basidium and then slightly to distinctly inflated. basidia: protolog: 50 - 60 × 11.0 - 15.0 μm; clamps absent. Note: Only 2-spored basidia are illustrated.—ed.] universal veil: protolog: On pileus : filamentous hyphae 5.0 - 8.0 μm wide; inflated cells dominant, 35 - 45 μm [long?]. stipe context: not described. partial veil: not described. lamella edge tissue: protolog: sparse to fairly abundant [in material examined], inflated cells 20 - 34 × 22 - 25 μm, broadly clavate [per figure]. [Note: Sterile.—ed.] basidiospores: send to graphing tool from protol | http://www.amanitaceae.org/?Amanita+annulalbida | ||||||||||||||||||||
50 | Amanita annulatovaginata | Beeli | Amanita | subg. Amanita | sect. Vaginatae | subsect. Penetratrices | accepted | The following description is based on the original description of Amanita annulatovaginata and (Gilbert 1940 & 1941 ). cap The cap of Amanita annulatovaginata is 80 - 90 mm wide, ovoid then plano-convex, slightly umbonate, umbrinous brown to fuligineous, and undecorated. The cap margin has long striations. The flesh is white and thin. gills The gills are free and white. The short gills have not been described. stem Its stem is 180 - 190 × 7 - 8 mm, cylindric, stuffed, undecorated, bistre, and brownish-black. The ring is superior, submembranous, white, and easily broken. The volva is saccate, membranous, ample, and bistre or umber. The flesh is white. odor/taste Neither taste nor odor were re | African Slender Caesar | from protolog: 80 - 90 m wide, umbrinous brown to fuligineous, ovoid then plano-convex, umbonate, glabrous; context thin; margin long-striate (ca. 0.3-0.4R per figure); universal veil often absent, sometimes as single membranous calyptra. | from protolog: free, density not recorded, white; lamellulae not described. | from protolog: 180 - 190 × 7 - 8 μm, bister, cylindric; context hollow; partial veil superior, membranous, very friable, white; universal veil saccate, membranous, ample, bister or umber. | Gilbert ( 1940 ), from lectotype: [2/-/1] 11.1 - 14.1 (-14.2) × 6.6 - 8.0 (-9.6) μm, ( L = 12.6 μm; W = 7.3 μm; Q = 1.69 - 1.77; Q = 1.73. [Note: The spore measurements are taken from the two drawings of (Gilbert 1940 : tab. VIII (fig. 1)) that are in apparent lateral view.—ed.] | from protolog: Scattered. Terrestrial in dry forest. | ≡ Amanitopsis annulatovaginata (Beeli) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 76, tab. 8 (figs. 1-4). The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. | synonyms: ≡ Amanitopsis annulatovaginata (Beeli) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 76, tab. 8 (figs. 1-4). The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 203645 , 284112 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries lectotypes: BR lectotypifications: E.-J. Gilbert. 1940 . op. cit.: 96 (in caption to tab. VIII (fig. 1)). selected illustrations: Beeli. 1935 . Fl. Iconogr. Champ. Congo 1: pl. II (figs. 2,4). E.-J. Gilbert. 1941 . Iconogr. Mycol. (Milan) 27, suppl. (1): tab. 12 (fig. 1). [From same watercolor as in Beeli (1935).] intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from the protolog of the present taxon and Gilbert ( 1940 & 1941 ). pileus: from protolog: 80 - 90 m wide, umbrinous brown to fuligineous, ovoid then plano-convex, umbonate, glabrous; context thin; margin long-striate (ca. 0.3-0.4R per figure); universal veil often absent, sometimes as single membranous calyptra. lamellae: from protolog: free, density not recorded, white; lamellulae not described. stipe: from protolog: 180 - 190 × 7 - 8 μm, bister, cylindric; context hollow; partial veil superior, membranous, very friable, white; universal veil saccate, membranous, ample, bister or umber. odor/taste: not recorded. macrochemical tests: none recorded. pileipellis: not described. pileus context: not described. lamella trama: not described. subhymenium: not described. basidia: not described. universal veil: not described. stipe context: not described. partial veil: not described. lamella edge tissue: not described. basidiospores: send to graphing tool Gilbert ( 1940 ), from lectotype: [2/-/1] 11.1 - 14.1 (-14.2) × 6.6 - 8.0 (-9.6) μm, ( L = 12. | http://www.amanitaceae.org/?Amanita+annulatovaginata | ||||||||||||||||||||
51 | Amanita annulatovaginata var. amethystina | Beeli intro For the moment, please, see the technical tab. discussion —R. E. Tulloss | Amanita | subg. Amanita | sect. Vaginatae | subsect. Penetratrices | accepted | Beeli intro For the moment, please, see the technical tab. | not recorded. | from protolog: Solitary. Terrestrial in forest of Gilbertiodendron (= Macrolobium ) dewevrei . | BR (implicit) | MycoBank nos.: 136831 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: BR (implicit) intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from the protolog of the present taxon. A. annulatovaginata var. amethystina - protolog: With the same characters as the type except entirely with a violaceous tint and with a more ephemeral partial veil. [Note: No partial veil is depicted in Mme. Goossens' watercolor of this entity.—ed.] odor/taste: not recorded. macrochemical tests: none recorded. basidiospores: not recorded. ecology: from protolog: Solitary. Terrestrial in forest of Gilbertiodendron (= Macrolobium ) dewevrei . material examined: from protolog: CONGO, DEMOCRATIC REPUBLIC OF : ?? PROV. —Diobo Akula (published as "Diobo Akuba") , xii.1925 Goossens 504 (holotype, BR MYC030937.91). [Note: At present Google Earth lists a town named "Diobo" located in Prov. Equateur [ca. 2°16'00" N/ 20°29'00" E, ca. 443 m].—ed.] discussion: Almost nothing is known of this taxon. No color plate was published by either Beeli or Gilbert. The line drawing that is part of the protolog suggests that the specimen was collected without an attached volva because a saccate volva is suggested only by a dotted line in the figure. [Note: In all other cases, Beeli's line drawings are copies of one of Goossens' original water colors, neither Beeli nor Gilbert ever list a watercolor of var. amethystina .] The stipe is exannulate, and the marginal striations of the umbonate pileus are proportionately one-third the length of those shown for the type variety in an adjacent figure. It is worthy of note that the type variety (represented by three basidiomes of varying age) has retained its partial veil in all the specimens whereas the probably mature specimen of var. amethystina has no annulus. It appears that Gilbert may have been hasty in conflating the "varieties" of A. annulatovaginata . citations: —R. E. Tulloss and A. Fraiture | http://www.amanitaceae.org/?Amanita+annulatovaginata+var.+amethystina | ||||||||||||||||||||||||
52 | Amanita annulatovaginata var. atra | Beeli intro No macroscopic dimensions have been reported for the present species. cap The cap of Amanita annulatovaginata var. atra is nearly black with an umbrinous or fulvous tint in the center in s | Amanita | subg. Amanita | sect. Vaginatae | accepted | The cap is narrowly ovoid at first and then expands to plano-convex; at least sometimes it has a low, broad umbo. The white flesh narrows to a membrane at about one-quarter to one-third of the distance from the center to the edge. The margin is striate for about one-half of the cap's radius. None of the specimens in the watercolor illustration that has been used to define the species has any volval material on its cap. gills The gills of A. annulatovaginata var. atra are free and whitish. Nothing is known concerning its short gills. stem The stem is off-white, unchanging, cylindric or narrowing slightly upward, and flocculose for the uppermost one-quarter to one-third of its length. The ring | from protlog: width unknown, black with umbrinous or fulvous tint over disc in some specimens, narrowly ovoid at first, becoming plano-convex, at least sometimes with low broad umbo; context whitish, narrowing to membrane at about one-quarter to one-third of radius; margin striate (ca. 0.5R); universal veil absent in three specimens shown in watercolor. | from protlog: free, density unknown, whitish; lamellulae unknown. | from protlog: dimensions unknown, off-white, unchanging, cylindric or narrowing slightly upward, flocculose for apical one-quarter to one-third of stipe; context hollow, whitish; exannulate ; universal veil as saccate volva, whitish, robust, with limbs fleshy, apparently attached to stipe only at very base, enclosing approximately basal third of stipe. | Gilbert ( 1940 ): [2/-/1] (10.1-) 10.3 - 11.0 × 6.6 - 7.6 μm, ( L = 10.6 μm; W = 7.1 μm; Q = 1.45 - 1.57; Q = 1.51), inamyloid, ellipsoid, at least sometimes adaxially flattened (from figure); apiculus sublateral and cylindric (both from figure); contents not recorded; color in deposit not recorded. [Note: The spore measurements are taken from the two drawings of (Gilbert 1940 : tab. VIII (fig. 2)) that are in apparent lateral view.—ed.] | If recorded, not published. | etymology: atrus , "black" MycoBank nos.: 562489 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries selected illustrations: Beeli. 1935 . Fl. Iconogr. Champ. Congo 1: pl. II (figs. 5a-c). E.-J. Gilbert. 1941 . Iconogr. Mycol. (Milan) 27, suppl. (1): tab. 11. [From same watercolor as in Beeli (1935).] intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The information below is derived from the protolog, the published watercolor of Goossens 773 (Beeli 1935 : pl. II (fig. 5); Gilbert 1941 : tab. 11) and from spore drawings in (Gilbert 1940 ). The only information published by Beeli with regard to this taxon is that the pileus is violet-black. RET can see no violaceous tint in either reproduction of the Goossens watercolor. All information from the above sources is derived from original material; hence, the magenta font is used throughout this tab. pileus: from protlog: width unknown, black with umbrinous or fulvous tint over disc in some specimens, narrowly ovoid at first, becoming plano-convex, at least sometimes with low broad umbo; context whitish, narrowing to membrane at about one-quarter to one-third of radius; margin striate (ca. 0.5R); universal veil absent in three specimens shown in watercolor. lamellae: from protlog: free, density unknown, whitish; lamellulae unknown. stipe: from protlog: dimensions unknown, off-white, unchanging, cylindric or narrowing slightly upward, flocculose for apical one-quarter to one-third of stipe; context hollow, whitish; exannulate ; universal veil as saccate volva, whitish, robust, with limbs fleshy, apparently attached to stipe only at very base, enclosing approximately basal third of stipe. odor/taste: not described. macrochemical tests: none described. pileipellis: not described. pileus context: not described. lamella trama: not described. subhymenium: not described. basidia: not described. universal veil: not described. stipe context: not described. partial veil: not described. lamella edge tissu | http://www.amanitaceae.org/?Amanita+annulatovaginata+var.+atra | |||||||||||||||||||||||
53 | Amanita annulatovaginata var. citrina | Beeli intro The yellow cap of this variety was the only originally stated character differentiating it from A. annulatovaginata . See the description of Amanita annulatovaginata . cap The yellowish ca | Amanita | subg. Amanita | sect. Vaginatae | subsect. Penetratrices | accepted | Beeli intro The yellow cap of this variety was the only originally stated character differentiating it from A. The cap flesh is yellow immediately below the cap's skin, but otherwise white or whitish. The margin of the cap bears very long striations extending to the very edge of the umbo. | from protolog: ca. 30 mm wide (per figure), yellow to yellowish, plano-convex, with low umbo about same diameter as flaring stipe apex; context yellow immediately below the pileipellis, otherwise white or whitish, narrowing rapidly for about one third of the cap radius, then membranous to margin; margin long-striate (ca. 0.8R), with striations extending to edge of umbo; universal veil absent. | from protolog: free or nearly free, density unknown, whitish, ca. 2.5 - 3 mm broad (per figure); lamellulae unknown. | from protolog: ca. 64 × 4 mm, whitish, subcylindric or narrowing upward very slightly, undecorated; context stuffed or hollow, whitish; partial veil white, superior, at first infundibuliform; universal veil saccate, whitish, membranous, ca. 14 - 16 × 6 - 8.5 mm, (per figure), enclosing bottom one-fifth of stipe. | Gilbert ( 1940 ): [2/-/1] 12.2 - 13.0 (14.6) × 8.1 - 8.6 (-10.6) μm, ( L = 12.6 μm; W = 8.4 μm; Q = 1.42 - 1.61; Q = 1.52), inamyloid, ellipsoid, at least sometimes adaxially flattened (from figure); apiculus sublateral and cylindric (both from figure); contents not recorded; color in deposit not recorded. [Note: The spore measurements are taken from the two drawings of (Gilbert 1940 : tab. VIII (fig. 5)) that are in apparent lateral view.—ed.] | If recorded, not published. | ≡ Amanitopsis annulatovaginata var. citrina (Beeli) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 76, tab. 8 (fig. 5). The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. | synonyms: ≡ Amanitopsis annulatovaginata var. citrina (Beeli) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 76, tab. 8 (fig. 5). The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 479219 , 351642 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries lectotypes: may require selection; syntype(s) in BR selected illustrations: Beeli. 1935 . Fl. Iconogr. Champ. Congo 1: pl. 2 (fig. 3). E.-J. Gilbert. 1941 . Iconogr. Mycol. (Milan) 27, suppl. (1): pl. 12 (fig. 2). [See with regard to identification of syntypes.] intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The information below is derived from the protolog, the published watercolor of Goossens 839 (Beeli 1935 : pl. II (fig. 3); Gilbert 1941 : tab. 12 (fig. 2)) and from spore drawings in (Gilbert 1940 ). The only information published by Beeli with regard to this taxon is that the pileus is yellowish. All information from the above sources is derived from original material; hence, the magenta font is used throughout this tab. pileus: from protolog: ca. 30 mm wide (per figure), yellow to yellowish, plano-convex, with low umbo about same diameter as flaring stipe apex; context yellow immediately below the pileipellis, otherwise white or whitish, narrowing rapidly for about one third of the cap radius, then membranous to margin; margin long-striate (ca. 0.8R), with striations extending to edge of umbo; universal veil absent. lamellae: from protolog: free or nearly free, density unknown, whitish, ca. 2.5 - 3 mm broad (per figure); lamellulae unknown. stipe: from protolog: ca. 64 × 4 mm, whitish, subcylindric or narrowing upward very slightly, undecorated; context stuffed or hollow, whitish; partial veil white, superior, at | http://www.amanitaceae.org/?Amanita+annulatovaginata+var.+citrina | Amanita_annulatovaginata_var_citrina_1.png | ||||||||||||||||||||
54 | Amanita anthracina | Amanita | http://www.amanitaceae.org/?Amanita+anthracina | ||||||||||||||||||||||||||||||||||
55 | Amanita antillana | R. W. G. Dennis | Amanita | subg. Amanita | sect. Vaginatae | subsect. Vaginatae | ser. Ceciliae | stirps Antillana | accepted | This species is known from the islands of the Antilles. It was originally described from Trinidad, and probably conspecific material has been collected on Martinique. —R. E. Tulloss brief editors RET | Antilles Ringless Amanita | Tulloss ( 1994 ): up to 90 mm wide, olive brown, convex, subumbonate, subviscid, smooth; context not described; margin sulcate-striate (approx. 0.5R); universal veil absent. | Tulloss ( 1994 ): Free, white, very broad. | Tulloss ( 1994 ): 90 × 13 mm, narrowing upward, decorated with fibrils; context hollow; exannulate ; universal veil disappearing. | Tulloss ( 1994 ): [40/1/1] (8.4-) 9.8 - 13.3 (-14.3) × (7.1-) 7.7 - 10.5 (-11.9) µm, ( L = 11.2 µm; W = 9.1 mm; Q = (1.08-) 1.09 - 1.40 (-1.42); Q = 1.24), hyaline, colorless, thin-walled, smooth, inamyloid, subglobose to broadly ellipsoid, occasionally ellipsoid, usually adaxially flattened; apiculus sublateral, prominent, cylindric to truncate-conic; contents guttulate; color in deposit not recorded. composite from all specimens examined: [60/2/2] (8.4-) 9.8 - 13.2 (-14.3) × (7.1-) 7.8 - 10.5 | Solitary. from protolog: Trinidad: At sea level. In sandy soil in forest. from Pegler ( 1983 ): Guadeloupe: In degraded mesophytic forest. Martinique: At 100 ± - 300 ± m elev. In secondary to subclimactic, xerophytic forest after 1.1 mm of rainfall or in meophytic forest or in semi-deciduous forest or associated with Coccoloba diversifolia or in secondary meophytic forest. | K | etymology: Antilles + -ana , suffix indicating possession; hence, "of the Antilles" MycoBank nos.: 292440 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: K type studies: Tulloss. 1994 . Mycotaxon 52: 309, figs. 1-2. revisions: Pegler. 1983 . Kew Bull., Addit. Ser. 9: 287, fig. 51(E-H), pl. 7 (figs. C-D). selected illustrations: Dennis. 1970 . Kew Bull., Addit. Ser. 3: 8. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the species (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon is based upon (Tulloss 1994 ) and other original research by R. E. Tulloss as well as selected information (always specifically cited) from (Pegler 1983 ). pileus: Tulloss ( 1994 ): up to 90 mm wide, olive brown, convex, subumbonate, subviscid, smooth; context not described; margin sulcate-striate (approx. 0.5R); universal veil absent. lamellae: Tulloss ( 1994 ): Free, white, very broad. stipe: Tulloss ( 1994 ): 90 × 13 mm, narrowing upward, decorated with fibrils; context hollow; exannulate ; universal veil disappearing. odor/taste: not recorded. macrochemical tests: none recorded. pileipellis: Tulloss ( 1994 ): 65 - 130 μm thick, with upper highly gelatinized region [suprapellis] hyaline and colorless and with lower region [subpellis] more yellow than [adjacent] pileus context in KOH; filamentous, undifferentiated hyphae 2.0 - 7.0 μm wide, subradially arranged, beoming disordered near pileus context, somewhat loosely interwoven and separated by gelatinized material, occasionally with yellow subrefractive walls; vascular hyphae 1.5 - 10.5 μm wide, without dominant orientation, common, some at surface, but not gelatinized. pileus context: Tulloss ( 1994 ): filamentous, undifferentiated hyphae 2.1 - 14.7 μm wide, branching, interwoven in loose disorderly manner, occasionally with yellow subrefractive walls; acrophysalides, dominating, ovoid to ellipsoid, thin-walled, up to 60 × 37 μm; vascular hyphae 0.8 - 11.2 μm wide, branching, common. l | http://www.amanitaceae.org/?Amanita+antillana | ||||||||||||||||||
56 | Amanita aporema | Boedijn | Amanita | subg. Amanita | sect. Caesareae | accepted | The following description is based on the original description by Boedijn ( 1951 ). cap The cap of A. aporema is 80 - 140 mm wide, plano-convex, red-brown, paler towards the margin, smooth, with a sulcate-striate margin (striations extend nearly half the radius of the cap). The flesh is white, 5- 8 mm thick over the stem, rapidly thinning towards the margin. gills The gills are free, dirty white, and 7 - 11 mm broad in the middle. stem The stem is 120 - 200 × 12 - 20 mm, narrowing upward, hollow, dirty white, and smooth. The central cylinder of the stem is 8 - 14 mm wide. The saccate volva is large, 40 - 60 x× 25 - 35 mm. spores The spores measure 9 -12.5 µm in diameter and are globose. Zhu | Sumatran Mystery Caesar | from revision of type in Yang, Weiss & Oberwinkler ( 2004 ): [35/1/1] (9.0-) 9.5 - 11.0 (-12.5) × (8.0-) 8.5 - 10.5 (-12.0) µm, ( Q = (1.0-) 1.02 - 1.11 (-1.15), Q = 1.08 ± 0.04), inamyloid. | BO (implicit, in liquid) | MycoBank nos.: 292441 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: BO (implicit, in liquid) intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon and not cited as the work of Dr. Z. L. Yang or another researcher is based upon original research by R. E. Tulloss. NOTE: Spore measurements from papers by Z. L. Yang use his "Times New Roman" face for "Q" and " Q' "—respectively, " Q " and " Q ." from revision of type in Yang, Weiss & Oberwinkler ( 2004 ): "...clamps are common in all parts of the fruit body." The authors also cite the basidiome of the holotype as "poorly preserved." basidiospores: send to graphing tool from revision of type in Yang, Weiss & Oberwinkler ( 2004 ): [35/1/1] (9.0-) 9.5 - 11.0 (-12.5) × (8.0-) 8.5 - 10.5 (-12.0) µm, ( Q = (1.0-) 1.02 - 1.11 (-1.15), Q = 1.08 ± 0.04), inamyloid. material examined: from revision of type in Yang, Weiss & Oberwinkler ( 2004 ): INDONESIA : SUMATRA —Batang Paleopoeh, vii.1924 E. Jacobson s.n. (holotype, BO). discussion: With regard to placement of the present species in Amanita sect. Caesareae we cite the following from (Yang et al. 2004 ): "In the protolog of A. aporema Boedijn, a poorly known species described from Indonesia, it was supposed that A. aporema may be confused with A. fulva (Boedijn 1951 : 320). We have studied the only specimen cited by Boedijn under A. aporema [Indonesia, Sumatra, Batang Paleopoeh, exact day unknown. vii. 1924, E. Jacobson s.n., holotype (BO)] It reveals that the basidiospores are inamyloid, [35/1/1] (9.0–)9.5–11.0(–12.5) × (8.0–)8.5–10.5(–12.0) µm [Q = (1.0–)1.02–1.11 (–1.15), Q = 1.08 ± 0.04], and clamps are very common in all parts of the fruitbody. These data indicate that A. aporema is more closely related to A. princeps Corner et Bas, than to A. fulva and its allies. Based on the original description and examination of the poorly preserved holotype, it appears | http://www.amanitaceae.org/?Amanita+aporema | |||||||||||||||||||||||||
57 | Amanita aprica | Amanita | http://www.amanitaceae.org/?Amanita+aprica | ||||||||||||||||||||||||||||||||||
58 | Amanita arctica | Bas ex Knudsen & Borgen | Amanita | subg. Amanita | sect. Vaginatae | subsect. Vaginatae | ser. Fulvae | stirps Arctica | accepted | the cap is whitish with pale yellowish disc or entirely ochraceous gray. The flesh is white and rather thick in disc. The volva is absent. gills The gills are free, crowded, off-white in mass, white to pale cream in side view. The short gills are truncate, of diverse lengths, and unevenly distributed. stem The stem is 120 ± × 12 ± mm, whitish, cylindric or narrowing upward. It has a dense pulverulent coating near the top, at least in younger material. The flesh is white, stuffed with rather dense white materia. The saccate to cupulate volva is membranous, white, short in proportion to stem length, and often missing from dried material. spores The spores measure (8.8-) 10.0 - 13.2 (-18.5) × ( | Arctic Ringless Amanita | 60 - 85 mm wide, whitish with or without pale yellowish disc or extremely pale grayish brown (no more deeply colored than 10YR 8/1-7/2) entirely pale ochraceous gray or whitish with beige disc (ca. 5B3), convex with indistinct umbo to campanulate at first, becoming subplanar with slight umbo, smooth, sometimes slightly greasy; context white, sometimes grayish under pileipellis, rather thick in disc; margin striate (0.1R - 0.3R), decurved, nonappendiculate; universal veil absent or with scattered | free, close to crowded, off-white in mass, sometimes with slight pinkish reflection, white to pale cream to cream (10YR 8/2) in side view, ventricose or sometimes broadest near pileus margin, with entire edge and decorated with minute white floccules; lamellulae truncate, of diverse lengths, unevenly distributed (sparse in some sectors of pileus). | 70 - 130 × 11 - 20 mm, whitish, becoming yellowish brown from handling, cylindric or narrowing upward; context white, stuffed with rather dense white material, becoming hollow, with central cylinder occupying < one-third of stipe diameter; partial veil as floccose or weakly felted covering on upper stipe, rarely with submembranous flaring portion at lower extremity (only on largest specimen in photograph of holotype), whitish, not preserved well in exsiccata; universal veil as saccate to cupulat | From type study of Tulloss ( 1994 ): [140/6/1] (9.0-) 10.0 - 13.2 (-18.5) × (8.2-) 8.8 - 12.5 (-16.8) μm, ( L = 11.0 - 11.9 μm; L' = 11.4 μm; W = 9.9 - 10.8 μm; W' = 10.5 μm; Q = (1.0-) 1.03 - 1.18 (-1.34); Q = 1.06 - 1.12; Q' = 1.09). composite of data from all material revised by RET: [220/10/5] (8.8-) 10.0 - 13.2 (-18.5) × (7.5-) 9.0 - 12.2 (-16.8) µm, ( L = (11.0-) 11.2 - 11.9 µm; L’ = 11.5 µm; W = 9.9 - 10.7 (-10.8) µm; W’ = 10.4 µm; Q = (1.0-) 1.03 - 1.17 (-1.34); Q = 1.06 - 1.12 (-1.19); | Solitary to subgregarious, 50 ± - 450 m elev. Greenland: With Salix herbacea in dwarf scrub heath on nutrient soil or in copse among Betula pubescens and S. glauca or on slightly moist dwarf scrub heath with S. glauca , B. glandulosa and Cladonia or in shrub of S. glauca . | #ERROR! | C [holotype nrITS sequence: UDB002308 ] | synonyms: = Amanita arctica Bas, Knudsen & Borgen in Knudsen & Borgen in Laursen et al. 1987. Arct. Alp. Mycol. 2: 239. [p.p.] The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 133879 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: C [holotype nrITS sequence: UDB002308 ] type studies: Tulloss. 1994 . Mycotaxon 52: 313, figs. 3-4. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog is based on original research by R. E. Tulloss. pileus: 60 - 85 mm wide, whitish with or without pale yellowish disc or extremely pale grayish brown (no more deeply colored than 10YR 8/1-7/2) entirely pale ochraceous gray or whitish with beige disc (ca. 5B3), convex with indistinct umbo to campanulate at first, becoming subplanar with slight umbo, smooth, sometimes slightly greasy; context white, sometimes grayish under pileipellis, rather thick in disc; margin striate (0.1R - 0.3R), decurved, nonappendiculate; universal veil absent or with scattered small white patches. lamellae: free, close to crowded, off-white in mass, sometimes with slight pinkish reflection, white to pale cream to cream (10YR 8/2) in side view, ventricose or sometimes broadest near pileus margin, with entire edge and decorated with minute white floccules; lamellulae truncate, of diverse lengths, unevenly distributed (sparse in some sectors of pileus). stipe: 70 - 130 × 11 - 20 mm, whitish, becoming yellowish brown from handling, cylindric or narrowing upward; context white, stuffed with rather dense white material, becoming hollow, with central cylinder occupying < one-third of stipe diameter; partial veil as floccose or weakly felted covering on upper stipe, rarely | http://www.amanitaceae.org/?Amanita+arctica | |||||||||||||||||
59 | Amanita arenaria | (O. K. Mill. & E. Horak) Justo synonyms ≡ Torrendia arenaria O. K. Mill. & E. Horak images 1. Amanita (=Torrendia) arenaria,??, Western Australia, Australia. intro The basidiome of this species is sec | Amanita | subg. Amanitina | sect. Arenariae | accepted | The basidiome of this species is secotioid ("a puffball on a stick") and was originally described in the genus Torrendia . For the moment, please, see the technical tab. brief editors RET | from protolog: [-/-/-] (9.2-) 10.0 - 13.5 (-15.0) × (5.0-) 6.5 - 9.2 μm, (Q = 1.29 - 1.76; Q' = 1.51), hyaline, smooth, thin-walled, acyanophilic, inamyloid, broadly ellipsoid to ellipsoid to elongate; apiculus broad; contents as occasional yellow "lipid body" (in 3% KOH); color in mass not recorded. [Note: These measurements do not conform to methodology of this site because (per protolog) the measurements included the apiculus.] | from protolog: Solitary to gregarious. In sandy to silty soil associated with Allocasuarina , Eucalyptus , and/or Leptospermum . | ≡ Torrendia arenaria O. K. Mill. & E. Horak. 1992 . Mycologia 84: 65. non Amanita arenaria K. Syme nom. inval. 1992. Survey of the larger fungi of the Two Peoples Bay Nature Reserve : 1-27. [Lacking Latin diagnosis, ICBN §36.1] = Torrendia arenaria f. lutescens O. K. Mill. & E. Horak. 1992 . Mycologia 84: 69. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RE | synonyms: ≡ Torrendia arenaria O. K. Mill. & E. Horak. 1992 . Mycologia 84: 65. non Amanita arenaria K. Syme nom. inval. 1992. Survey of the larger fungi of the Two Peoples Bay Nature Reserve : 1-27. [Lacking Latin diagnosis, ICBN §36.1] = Torrendia arenaria f. lutescens O. K. Mill. & E. Horak. 1992 . Mycologia 84: 69. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 515037 , 358074 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source GQ925379 nrLSU 9.vii.1991 O. K. MIller 25106 (paratype, VPI VTMH-365) Justo et al. ( 2010 ), Biology Department, Clark University, Worcester, Mass. GQ925380 nrLSU 9.vii.1991 O. K. Miller 25111 (paratype of Torrendia arenaria f. lutescens , VPI VTMH-364) Justo et al. ( 2010 ), Biology Department, Clark University, Worcester, Mass. GQ925381 nrLSU 2.vii.1991 O. K. Miller 25052 (paratype, VPI VTMH-551) Justo et al. ( 2010 ), Biology Department, Clark University, Worcester, Mass. GQ925382 nrLSU 22.vi.1989 O. K. Miller 24013 [Bougher E697] (holotype, VPI VTMH-679; isotype, PERTH; isotype, ZT 4182) Justo et al. ( 2010 ), Biology Department, Clark University, Worcester, Mass. GQ925383 nrLSU 22.vi.1989 O. K. Miller 24018 (paratype, VPI VTMH-412) Justo et al. ( 2010 ), Biology Department, Clark University, Worcester, Mass. GQ925384 nrLSU 12.vi.1991 O. K. Miller 24848 (paratype, VPI VTMH-363) Justo et al. ( 2010 ), Biology Department, Clark University, Worcester, Mass. GQ925388 nrITS 9.vii.1991 O. K. Miller 25111 (paratype of Torrendia arenaria f. lutescens , VPI VTMH-364) Justo et al. ( 2010 ), Biology Department, Clark University, Worcester, Mass. GQ925393 nrITS 22.vi.1989 O. K. Miller 24018 (paratype, VPI VTMH-412) Justo et al. ( 2010 ), Biology Department, Clark University, Worcester, Mass. GQ925401 nrITS 12.vi.1991 O. K. Miller 24848 (paratype, VPI VTMH-363) Justo et al. ( 2010 ), Biology Department, Clark University, Worcester, Mass. GQ925402 nrITS 12.vi.1991 O. K. Miller 24848 (paratype, VPI VTMH-363) Justo et al. ( 2010 ), Biology Department, Clark University, Worcester, Mass. GQ925403 nrITS 12.vi.1991 O. K. Miller 24848 (paratype, VPI VTMH-363) Justo et al. ( 2010 ), Biology Department, Clark University, Worcester, Mass. Showing 1 to 11 of 11 entries intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made o | http://www.amanitaceae.org/?Amanita+arenaria | |||||||||||||||||||||||||
60 | Amanita arenarioides | Bougher, E.M. Davison & Guistiniano | Amanita | subg. Amanitina | sect. Arenariae | accepted | Amanita arenarioides name status nomen acceptum author Bougher, E. | MycoBank nos.: 839132 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries editors: RET | http://www.amanitaceae.org/?Amanita+arenarioides | ||||||||||||||||||||||||||||
61 | Amanita arenicola | O. K. Mill. & D. J. Lodge | Amanita | subg. Amanita | sect. Vaginatae | subsect. Vaginatae | ser. Oblongisporae | stirps Arenicola | accepted | The following information is based on the original description of A. arenicola and on RET's study of the type and other material mentioned in that description. cap The 13 - 55 mm wide cap of A. arenicola is convex to flat to slightly or strongly depressed in the center or funnel-shaped, moist to sticky, smooth, and Drab Gray to Light Drab Gray. The edge zone of the cap is evenly Pale Drab Gray and radially grooved The volva remnants on the cap are flat, pale buff to Chamois to Yellow Ochre patches of varying size that are easily removed. gills The gills of the present species are barely free, close, white, with an edge of the same color, and 3 - 5 mm broad. Some gills fork near the stem. Sho | protolog: 35 - 55 mm wide, strongly depressed to infundibuliform, moist to sticky, sand covered, smooth, Drab Gray; context not described; margin evenly Pale Drab Gray (10YR 8.5/0.5) and plicate-striate; universal veil as flat, pale buff (0.9Y 7.77/5.5) detersile patches. [Note: The Munsell color code for Ridgway's Pale Drab Gray was replaced by an extended typographical error in the protolog. The erroneous text has been replaced with the Munsell equivalent for Pale Drab Gray as proposed in (Ham | protolog: free, close, white, 5 mm broad, with even edges; lamellulae in single tier. type study of RET: barely free, 1 - 2 per mm, white, 3 - 4 mm broad, with edge even and concolorous, with some forking near stipe; lamellulae in 1 - 2 ranks. | protolog: 95 - 100 × 5 - 10 mm wide, nearly cylindric with “narrowly clavate” base, smooth, moist, dull white; context soft, fragile, white; exannulate ; universal veil as small, fragile, white saccate volva, often with cup-like basal portion appressed to stipe, but with one half or more of sac's height free, often with ragged remains of limb found in substrate or adhering in fragments to lower stipe. type study of RET: 35 - 58 × 3 - 7 mm, cylindric or tapering upward, white, smooth; context wit | protolog: [-/-/-] 9.0 - 12.5 × 7.0 - 10.0 μm, (Q = 1.11 - 1.43; Q' = 1.25), hyaline, thin-walled, inamyloid, subglobose to broadly ellipsoid to ellipsoid; apiculus not described; contents as "large yellow oil body in 3% KOH"; color in deposit not recorded. RET and AW (composite): [150/7/5] (8.5-) 9.0 - 12.6 (-13.8) × (6.0-) 7.2 - 9.0 (-10.9) μm, ( L = 10.2 - 11.5 μm; L' = 11.0 μm; W = 7.5 - 8.6 μm; W' = 8.2 μm; Q = (1.08-) 1.17 - 1.48 (-1.56); Q = 1.30 - 1.38; Q' = 1.33), hyaline, colorless, smo | protolog: At 1 m elev. "In sandy soil under Coccoloba uvifera usually on beaches...." "[F]ruiting in wet cool weather...." type study of RET: In sand, associated with C. uvifera and Pisonia subcorda . | NY 0560911; isotype, CFMR | etymology: arena "sand" + -cola "dwelling in" or "dweller" MycoBank nos.: 467421 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source KY774697 nrLSU holotype, NY 00560911 L. Nagy, Agaricales Diversification, Szeged Univ. KU985210 nrITS paratype, NY 00560902 J. Geml et al., Naturalis Biodiversity Center, Leiden KU985211 nrITS paratype, NY 00560905 J. Geml et al., Naturalis Biodiversity Center, Leiden KU985212 nrITS paratype, NY 00560906 J. Geml et al., Naturalis Biodiversity Center, Leiden KU985213 nrITS paratype, NY 00560907 J. Geml et al., Naturalis Biodiversity Center, Leiden KU985214 nrITS paratype, NY 00560908 J. Geml et al., Naturalis Biodiversity Center, Leiden KU985215 nrITS paratype, NY 00560910 J. Geml et al., Naturalis Biodiversity Center, Leiden KU985216 nrITS holotype, NY 00560911 J. Geml et al., Naturalis Biodiversity Center, Leiden KY774690 nrLSU paratype, NY 00560902 J. Geml et al., Naturalis Biodiversity Center, Leiden KY774691 nrLSU paratype, NY 00560903 J. Geml et al., Naturalis Biodiversity Center, Leiden KY774692 nrLSU paratype, NY 00560904 J. Geml et al., Naturalis Biodiversity Center, Leiden KY774693 nrLSU paratype, NY 00560905 J. Geml et al., Naturalis Biodiversity Center, Leiden KY774694 nrLSU paratype, NY 00560906 J. Geml et al., Naturalis Biodiversity Center, Leiden KY774695 nrLSU paratype, NY 00560907 J. Geml et al., Naturalis Biodiversity Center, Leiden KY774696 nrLSU paratype, NY 00560908 J. Geml et al., Naturalis Biodiversity Center, Leiden KY774697 nrLSU paratype, NY 00560911 J. Geml et al., Naturalis Biodiversity Center, Leiden MK277509 nrLSU holotype, NY 00560911 L. Nagy, Agaricales Diversification, Szeged Univ. Showing 1 to 17 of 17 entries holotypes: NY 0560911; isotype, CFMR type studies: Tulloss, herein. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from the protolog of the present species and from original research of R. E. Tulloss. With regard to RET's study of the original material, the macroscopic description is ba | http://www.amanitaceae.org/?Amanita+arenicola | |||||||||||||||||||
62 | Amanita argentea | Huijsman | Amanita | subg. Amanita | sect. Vaginatae | subsect. Vaginatae | ser. Oblongisporae | stirps Oblongispora | accepted | the cap is silvery gray or ash gray, and barely shiny. The flesh is not very thin, white, grayish under the pileipellis especially in the center. The volva sometimes covers the center of the cap with a large, thick white patch. gills The gills are free, slightly convex, at first white, becoming silvery gray. The short gills are infrequent and truncate. stem The stem is often as large as 140 × 17 mm, white above, grayish toward the base, exannulate, subcylindric and rather squat, widening slightly at both ends. The flesh is pale gray below and white above, with a central cylinder stuffed with material that soon develops horizontal cracks and eventually breaks up. The volva is ample, thick, me | Silvery Ringless Amanita | Tulloss ( 1994 ): 60 - 100 mm wide, hemispheric, becoming convex to broadly convex, lacking any trace of umbo, slightly viscid, smooth, silvery gray to ash gray, barely shiny; context not very thin, white, grayish under the pileipellis especially in disc; margin pectinate-striate (up to 0.3R), approx. five striae per 10 mm; universal veil sometimes covering disc with large thick white patch. composite of all material examined: 60 - 150 mm wide, hemispheric, becoming convex to broadly convex, lac | Tulloss ( 1994 ): free, slightly convex, at first white, becoming silvery gray eventually, drying 7.5YR 6/6, 12 ± mm broad; edge fimbriate, white and remaining so; lamellulae infrequent, truncate. composite of all material examined: free with long decurrent lines on upper stipe, slightly convex, at first white, becoming silvery gray eventually, drying 7.5YR 6/6, sometimes pinkish when freshly dried (U.K. material), 12 ± mm broad, with edge fimbriate (white and remaining so in holotype, grayish i | Tulloss ( 1994 ): often attaining 140 × 17 mm, white above, grayish toward base, subcylindric and rather squat, widening slightly toward both ends, subsquamulose toward base with fibrils in zones somewhat suggesting garlands draped around stipe, becoming flocculose-tomentose toward apex and there often with striae remaining from original contact of lamellae with stipe; context pale gray below and white above, with central cylinder stuffed with material soon developing horizontal cracks and event | Tulloss ( 1994 ): [40/1/1] (9.1-) 9.3 - 12.0 (-12.7) × (6.4-) 7.3 - 9.1 (-9.3) µm, ( L = 10.8 µm; W = 8.1 µm; Q = (1.09-) 1.17 - 1.50 (-1.56); Q = 1.34), hyaline, colorless, inamyloid, smooth, thin-walled, subglobose to broadly ellipsoid to ellipsoid, occasionally expanded at one end; apiculus sublateral, cylindric; contents granular to guttulate; color in deposit not recorded. composite for all material examined: [180/8/7] (9.1-) 10.0 - 13.5 (-17.7) × (6.4-) 7.4 - 10.6 (-13.6) µm, ( L = 10.8 - | Tulloss ( 1994 ): France: On hill slope in deciduous forest. non-type: Solitary to gregarious. Germany: In warm calcareous soil under Carpinus betulus L., Coryllus avellana L., and Quercus or in young forest of Fagus and Picea . U.K.: Often deeply inserted in substrate. In disturbed soil over limestone at edge of mixed forest or in grass near Quercus (on chalk hills or in neutral clay soil). | ≡ Amanitopsis argentea (Huijsman) Wasser. 1988 . Ukrayins'k. Bot. Zhurn. 45(6): 77. ≡ Amanita mairei var. argentea (Huijsman) Bon & Contu. 1985 . Doc. Mycol. 15(59): 53. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. | L | synonyms: ≡ Amanitopsis argentea (Huijsman) Wasser. 1988 . Ukrayins'k. Bot. Zhurn. 45(6): 77. ≡ Amanita mairei var. argentea (Huijsman) Bon & Contu. 1985 . Doc. Mycol. 15(59): 53. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 292442 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MN490650 nrITS Fac. Pharm., Univ. Lille MN490675 nrITS epitype Fac. Pharm., Univ. Lille MN490698 nrITS Fac. Pharm., Univ. Lille Showing 1 to 3 of 3 entries holotypes: L epitypes: LIP 0001660 epitypifications: Hanss and Moreau. 2020 [2017] . Bull. Soc. Mycol. France . 133(1-2): 89. type studies: Tulloss. 1994 . Mycotaxon 52: 316, figs. 7-8. revisions: Tulloss, here Hanss and Moreau. 2020 [2017] . Bull. Soc. Mycol. France . 133(1-2): 88-92, figs. 6-8. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the species (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon is based upon original research by R. E. Tulloss. pileus: Tulloss ( 1994 ): 60 - 100 mm wide, hemispheric, becoming convex to broadly convex, lacking any trace of umbo, slightly viscid, smooth, silvery gray to ash gray, barely shiny; context not very thin, white, grayish under the pileipellis especially in disc; margin pectinate-striate (up to 0.3R), approx. five striae per 10 mm; universal veil sometimes covering disc with large thick white patch. composite of all material examined: 60 - 150 mm wide, hemispheric, becoming convex to broadly convex, lacking any trace of umbo, slightly viscid when wet, smooth, silvery gray or ash gray or light gray, sometimes with pale tan margin in age, barely shiny; context not very thin, white, grayish under the pileipellis especially in disc; margin pectinate-striate (up to 0.3R), approx. five striae per 10 mm; universal veil sometimes covering disc with | http://www.amanitaceae.org/?Amanita+argentea | |||||||||||||||||
63 | Amanita argenteoalba | Mehmood, K. Das, Hosen, R.P. Bhatt & Uniyal intro Data for this taxon is being added to the techtab of this page first. | Amanita | subg. Amanitina | sect. Roanokenses | accepted | Amanita argenteoalba name status nomen acceptum author Mehmood, K. Bhatt & Uniyal intro Data for this taxon is being added to the techtab of this page first. | MycoBank nos.: 821869 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from the protolog of the present taxon. editors: RET | http://www.amanitaceae.org/?Amanita+argenteoalba | ||||||||||||||||||||||||||||
64 | Amanita arizonica | A. H. Sm. | Amanita | subg. Amanitina | sect. Roanokenses | provisorum | Amanita arizonica name status nomen provisorum author A. Arizona Lepidella" intro For the moment, please, see the technical tab. Cochise County, Arizona, where some of the associated plants were Arizona Cypress, Pine, Oak, Walnut, and Century Plant. | Arizona Lepidella | per notes of A. H. Smith: “8 - 11 × 5 - 6 µm, [(est. Q = 1.75),] amyloid.” [Note: No sporograph can be generated from this limited data.—ed.] | Solitary. At ?? m elev. Under Cupressus arizonica , Pinus engelmannii , Quercus , Juglans major , and Agave deserti . | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based on original research of R. E. Tulloss. odor/taste: not recorded. macrochemical tests: none recorded. basidiospores: per notes of A. H. Smith: “8 - 11 × 5 - 6 µm, [(est. Q = 1.75),] amyloid.” [Note: No sporograph can be generated from this limited data.—ed.] ecology: Solitary. At ?? m elev. Under Cupressus arizonica , Pinus engelmannii , Quercus , Juglans major , and Agave deserti . material examined: U.S.A. : ARIZONA —Cochise Co. - ca. Portal, S fork of Cave Crk. 17.viii.1958 J. L. Lowe & Robert L. Gilbertson s.n. (MICH). discussion: The whole specimen in the 17.viii.1958 collection suggests Amanita cokeri (E.-J. Gilbert & Kühn.) E.-J. Gilbert, but the spores are too small for that species or for the related A. subcokeri . See possible recent collections under A. sp-AZ26 . citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+arizonica | |||||||||||||||||||||||||
65 | Amanita arkansana | H. R. Rosen | Amanita | subg. Amanita | sect. Caesareae | stirps Hemibapha | accepted | the stipe base. odor/taste The odor is absent or faint to mild or somewhat sweetish. spores The spores measure (7.0-) 7.7 - 11.4 (-15.0) × (5.6-) 6.0 - 8.0 (-10.2) µm and are broadly ellipsoid to ellipsoid (rarely subglobose or cylindric) and inamyloid. Clamps are present at bases of basidia. discussion Amanita arkansana is easily distinguished from Amanita jacksonii Pomerl. by its white lamellae, pallid stipe, and orange-brown pileus. Also, A. arkansana often forms larger and very fragile fruiting bodies. Amanita garabitoana Tulloss, Halling & G. M. Muell. is a Central American species related to A. arkansana . A Mexican species with narrower spores and yellower cap than A. garabitoana has | Arkansas Slender Caesar | 75 - 150+ mm wide, Orange-Buff (8.5YR 7.2/9.0) or Baryta Yellow (5Y 8.4/6.0) or 10YR 6/10 or deep orange or brownish red or brownish yellow (e.g., approximately 6B-D7-8 or 8C8) over disc, pale yellow to Lemon Yellow or yellow or orange-yellow (e.g., 4A5 or 4A8) or Light Cadmium yellow (2.5Y 7.5/10) near margin, never red or orange-red, sometimes virgate in central region, fading extensively in direct sunlight, otherwise unchanging when cut or bruised, subovoid at first, then hemispheric to round | free or adnexed by decurrent line short or extending 10 - 20 mm down stipe apex, sometimes with decurrent tooth, close to crowded , yellow to cream in mass, in side view yellow at first (especially near edge and near context), then fading to very pale yellow (1A2) and then to creamy white or off white to white, unchanging when cut or bruised, 5 - 15 mm broad, with broadest point nearer pileus margin than stipe, sometimes with fimbriate and yellow or yellowish edge; lamellulae rounded truncate to | 100 - 174 × 12.5 - 30 mm, whitish to pale yellow (e.g., 3A3) to yellow, often more intensely colored above partial veil, narrowing upward slightly, flaring very slightly at apex, finely longitudinally striatulate, usually with irregular patches or fibrils in upper half, with patches and fibrils concolorous at first and becoming deeper yellow (e.g., 4A3-4) to tan to orange when handled; context white to cream or pale yellow nearest exterior surface fading to nearly white adjacent to central cylin | composite of data from all material revised by RET & CRC: [240/11/6] (7.0-) 7.7 - 10.5 (-15.0) × (5.6-) 6.0 - 8.0 (-10.2) µm, ( L = (8.0-) 8.3 - 9.9 µm; L’ = 8.9 µm; W = (6.3-) 6.5 -7.3 µm; W’ = 6.9 µm; Q = (1.10-) 1.18 - 1.43 (-1.69); Q = (1.22-) 1.24 - 1.38; Q’ = 1.30), hyaline, colorless, smooth, thin-walled, inamyloid, broadly ellipsoid to ellipsoid, rarely subglobose, rarely elongate, often at least somewhat adaxially flattened, rarely as "giant spores"; apiculus sublateral, cylindric to na | Solitary to scattered or (occasionally) in troops . Arkansas: In frondose woods or in mixed woods (probably near Quercus ) . Florida: In coarse sand under Pinus clausa . Mississippi: In damp, sandy loam of river bottom, in forest of Quercus nigra , Q. phellos , and P. echinata with Nyssa sylvatica , Ilex sp., Carpinus caroliniana , and Liquidambar styraciflua . Texas: In mixed Pinus -hardwood forest. | etymology: Arkansas + -ana , suffix indicating possession; hence, "of Arkansas" MycoBank nos.: 203697 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source JX844673 nrITS (partial) 26.vi.1994 D. P. Lewis 5302 (RET 283-5) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto JX844674 nrITS (partial) 24.vi.2000 David P. Lewis 6321 (RET 354-9) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto JX844675 nrITS (partial) 26.x.1985 A. Norarevian & J. Justice s.n. [Tulloss 10-26-85-A] (RET 139-10) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KF877036 rpb2 26.x.1985 A. Norarevian & J. Justice s.n. [Tulloss 10-26-85-A] (RET 139-10) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KF877037 rpb2 26.vi.1994 D. P. Lewis 5302 (RET 283-5) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KF877038 rpb2 24.vi.2000 David P. Lewis 6321 (RET 354-9) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KF877098 tef1 26.x.1985 A. Norarevian & J. Justice s.n. [Tulloss 10-26-85-A] (RET 139-10) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KF877099 tef1 26.vi.1994 D. P. Lewis 5302 (RET 283-5) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KF877100 tef1 24.vi.2000 David P. Lewis 6321 (RET 354-9) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KF877195 nrLSU 26.x.1985 A. Norarevian & J. Justice s.n. [Tulloss 10-26-85-A] (RET 139-10) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KF877196 nrLSU 26.vi.1994 D. P. Lewis 5302 (RET 283-5) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KF877197 nrLSU 24.vi.2000 David P. Lewis 6321 (RET 354-9) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KP723862 AJ0000-2 14.vi.1994 Jay Justice s.n. (RET 136-6) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KP723863 AJ0000-2 24.vi.2013 J. Craine s.n. (RET 543-8) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KP723865 AJ0000-2 24.ix.2000 David P. Lewis 6358 (RET 354-10) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KP723866 AJ0000-2 26.vi.1994 D. P. Lewis 5302 (RET 283-5) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KP723867 AJ0000-2 26.x.1985 A. Norarevian & J. Justice s.n. [Tulloss 10-26-85-A] (RET 139-10) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KP724134 AJ0132-103 14.vi.1994 Jay Justice s.n. (RET 136-6) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KP724135 AJ0132-103 24.vi.2013 J. Craine s.n. (RET 543-8) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KP724137 AJ0132-103 24.ix.2000 David P. Lewis 6358 (RET 354-10) S. Sanchez et al., (direct deposit), Roy. Ontario Mus., Toronto KP724138 AJ0132-103 24.vi.2000 Dav | http://www.amanitaceae.org/?Amanita+arkansana | |||||||||||||||||||||
66 | Amanita armeniaca | A. E. Wood | Amanita | subg. Amanita | sect. Amanita | subsect. Amanitella | ser. Farinosae | stirps Roseitincta | accepted | The following is largely based on the original description (Wood 1997 ). cap The cap of Amanita ameniaca is up to 90 mm wide, hemispheric at first, then convex becoming plane, smooth, dry, vaguely radially fibrillose, bright orange, powdery [with universal veil remnants], lacking striations in Wood's illustration, with the center almost granular, with some soft membranous, flat, dull scales near the center that are soon lost. gills Gills are free, thin, crowded, white, with a concolorous margin. The short gills are present in at least one series. stem The stem is up to 130 × 12 mm, equal, firm, with a small bulbous base, [often] pale clear orange throughout, sometimes paler with strong color | Gypsy Peach Amanita | from protolog: [-/-/-] (7.4-) 8.1 - 10.2 × 6.9 - 9.6 μm, ( Q = 1.02 - 1.14), inamyloid, globose to subglobose. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] | In sclerophyll woodland. | UNSW | MycoBank nos.: 443179 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: UNSW intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based entirely on the protolog of this species, which does not meet contemporary standards for Amanita taxonomy. basidiospores: from protolog: [-/-/-] (7.4-) 8.1 - 10.2 × 6.9 - 9.6 μm, ( Q = 1.02 - 1.14), inamyloid, globose to subglobose. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] ecology: In sclerophyll woodland. material examined: from protolog: AUSTRALIA : NEW SOUTH WALES —Sydney, Cumberland St. For., 21.v.1988 A. E. Wood et al. s.n. (holotype, UNSW 88/198). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+armeniaca | |||||||||||||||||||||
67 | Amanita armillariiformis | Trueblood & Dav. T. Jenkins in O. K. Mill., Trueblood & Dav. T. Jenkins | Amanita | subg. Lepidella | sect. Lepidella | stirps Vittadinii | accepted | The cap of Amanita armillariiformis is 40 - 105 (-160) mm wide, robust, convex to plane at maturity, glabrous, dry to very slightly viscid when wet, dull white to dull pinkish-buff, with an appendiculate, smooth, nonstriate margin. The volval remnants most often appear to be absent, but when present, are thin, floccose patches or crusts with a pale salmon tint. gills The gills are very narrowly adnate or joined to the stem by a line, subdistant, white at first, then cream to pale tan at maturity, with slightly flocculose edges. The short gills are abundant, attenuate, and present in at least two tiers. stem The stem is (35-) 50 - 90 × 17 - 24 mm, equal or expanding slightly toward base, near | Armillaria-Like Lepidella | 40 - 105 (-160) mm wide, dull white to dull pinkish buff, robust, convex to plane at maturity, glabrous, dry to very slightly viscid when wet; context white, unchanging when cut or bruised, thick at stipe, tapering evenly to margin; margin smooth, nonstriate, strongly incurved at first, with a distinct sterile rim, appendiculate, frequently rimose in age, almost becoming petaloideous; pileipellis very thin, submembranous, very slightly gelatinized, not readily separable from context; universal v | very narrowly adnate or joined to stipe by line, subdistant, white at first, then cream to pale tan at maturity, with slightly flocculose edges; lamellulae abundant, attenuate, roughly in two tiers and with those of longer group reaching half way or more to stipe. | (35-) 50 - 90 × 17 - 24 mm, equal or swollen slightly near base, nearly glabrous above, with fine tufts of white fibrils or scales below; context white, solid or slightly[?] stuffed; partial veil thin, membranous, white, superior to median, easily torn, frequently adhering to stipe or pileus margin or disappearing; universal veil in concentric rings or random chunks or patches, with pale salmon tint. | [260/13/4] (8.8-) 9.8 - 15.0 (-17.0) × (5.8-) 6.5 - 8.9 (-11.3) µm, ( L = (10.4-) 10.6 - 13.4 µm; L’ = 12.3 µm; W = 6.7 - 7.8 (-8.3) µm; W’ = 7.5 µm; Q = (1.18-) 1.39 - 1.90 (-2.20); Q = (1.39-) 1.56 - 1.79; Q’ = 1.65), hyaline, colorless, smooth, thin-walled, amyloid, broadly ellipsoid to ellipsoid to elongate, often adaxially flattened, sometimes with one end expanded, occasionally taking on abnormal forms (e.g., subtriangular, V-shaped or heart-shaped in optical cross-section); apiculus subla | Solitary to gregarious. Alberta: In lawn of city park (association with trees, if any, not recorded). Colorado: Gregarious. At 1700 m elev. In grass of park away from woody plants. Idaho and Oregon: In xeric areas on hard ground, apparently associated with Populus tremuloides Michx., Pseudotsuga menziesii Mirb., and/or Salix spp. or in desert with Myosurus aristatus ?? and Artemisia tridentata Nutt. or among grasses (probably Poa according to collector) and near Lupinus or in dry area grazed dow | MICH | MycoBank nos.: 133537 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source AF261437 nrLSU 7.viii.1981 R. M. Danielson 3102 [Scott A. Redhead 82M-121] (DAOM 184734; L) Moncalvo et al. ( 2002 ), Dept. Bot., Duke Univ. HQ539669 nrLSU 11.viii.1997 E. Jacobson s.n. [Tulloss 8-11-97-EJ] (DBG; RET 266-8) B. Wolfe et al., Pringle Lab., Harvard HQ539776 nrSSU 11.viii.1997 E. Jacobson s.n. [Tulloss 8-11-97-EJ] (DBG; RET 266-8) B. Wolfe et al., Pringle Lab., Harvard HQ539880 mtSSU 11.viii.1997 E. Jacobson s.n. [Tulloss 8-11-97-EJ] (DBG; RET 266-8) B. Wolfe et al., Pringle Lab., Harvard HQ539984 mtLSU 11.viii.1997 E. Jacobson s.n. [Tulloss 8-11-97-EJ] (DBG; RET 266-8) B. Wolfe et al., Pringle Lab., Harvard HQ625012 nrITS 11.viii.1997 E. Jacobson s.n. [Tulloss 8-11-97-EJ] (DBG; RET 266-8) B. Wolfe et al. ( 2012 ), Pringle Lab., Harvard JF699748 endoglucanase gene 11.viii.1997 E. Jacobson s.n. [Tulloss 8-11-97-EJ] (DBG; RET 266-8) B. Wolfe et al., Pringle Lab., Harvard Showing 1 to 7 of 7 entries holotypes: MICH intro: The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. Information not marked as derived from the protolog is based on original research of R. E. Tulloss. pileus: 40 - 105 (-160) mm wide, dull white to dull pinkish buff, robust, convex to plane at maturity, glabrous, dry to very slightly viscid when wet; context white, unchanging when cut or bruised, thick at stipe, tapering evenly to margin; margin smooth, nonstriate, strongly incurved at first, with a distinct sterile rim, appendiculate, frequently rimose in age, almost becoming petaloideous; pileipellis very thin, submembranous, very slightly gelatinized, not readily separable from context; universal veil often absent or occasionally in thin floccose patches or crusts with pale salmon tint on low polygonal to irregularly shaped areolae separated by shallow to fairly deep fissures. lamellae: very narrowly adnate or joined to stipe by line, subdistant, white at first, then cream to pale tan at maturity, with slightly flocculose edges; lamellulae abundant, attenuate, roughly in two tiers and with those of longer | http://www.amanitaceae.org/?Amanita+armillariiformis | ||||||||||||||||||||
68 | Amanita arocheae | Tulloss, Ovrebo & Halling | Amanita | subg. Amanitina | sect. Phalloideae | accepted | Amanita arocheae name status nomen acceptum author Tulloss, Ovrebo & Halling english name "Latin American Death Cap" images 1. Amanita arocheae, oak (Quercus) forest, Andean Colombia. Amanita arocheae is a species apparently restricted to Mesoamerica and Andean Colombia. | Latin American Death Cap | deadly Amanita toxins and has been called " A. | from protolog: [210/10/8] (5.8-) 7.0 - 10.0 (-12.8) × (5.5-) 6.8 - 9.5 (-12.0) μm, ( L = (7.5-) 8.1 - 9.4 μm; L' = 8.6 μm; W = (7.1-) 7.6 - 8.9 μm; W' = 8.1 μm; Q = 1.0 - 1.11 (-1.27); Q = 1.04 - 1.07 (-1.10); Q' = 1.06), hyaline, colorless, smooth, thin-walled, weakly amyloid to amyloid, globose to subglobose, occasionally broadly ellipsoid, often adaxially flattened; apiculus sublateral, cylindric, sometimes prominent; contents guttulate to granular; color in deposit not recorded. composite da | Solitary. Colombia: At 2500 - 2900 m elev. Under Q. humboldti in loamy soil or under Colombobalanus [= Trigonobalanus ] excelsa . Costa Rica: At 2350 ± m elev. In wet dark loam of mixed broad-leaf forest with Q. copeyensis and Q. seemannii . México: At 2150 - 2600 m elev. In mesophytic, montane woods (e.g., Pinus/Quercus forests and forests including Q. crassifolia Humb. & Bonpl., Q. candicans Née, Alnus jorullensis HBK, and Clethra mexicana DC.) in humus. | HUA; isotype, NY | etymology: genitive of the name "Aroche" (Aroche's) In honor of Dra. Regla Maria Aroche. MycoBank nos.: 359392 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source AY325879 nrLSU 25.vi.1995 “Alberto” s.n. [Tulloss 6-25-95-K] (RET 155-3; USJ) H. E. Hallen et al., (unpub.), DOE Plant Research Lab., Mich. St. Univ., East Lansing Showing 1 to 1 of 1 entries holotypes: HUA; isotype, NY intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon and not cited as the work of Dr. Z. L. Yang or another researcher is based upon original research by R. E. Tulloss. basidiospores: send to graphing tool from protolog: [210/10/8] (5.8-) 7.0 - 10.0 (-12.8) × (5.5-) 6.8 - 9.5 (-12.0) μm, ( L = (7.5-) 8.1 - 9.4 μm; L' = 8.6 μm; W = (7.1-) 7.6 - 8.9 μm; W' = 8.1 μm; Q = 1.0 - 1.11 (-1.27); Q = 1.04 - 1.07 (-1.10); Q' = 1.06), hyaline, colorless, smooth, thin-walled, weakly amyloid to amyloid, globose to subglobose, occasionally broadly ellipsoid, often adaxially flattened; apiculus sublateral, cylindric, sometimes prominent; contents guttulate to granular; color in deposit not recorded. composite data from all material examined: [312/16/14] (5.8-) 7.2 - 10.0 (-12.8) × (5.3-) 6.8 - 9.5 (-12.0) μm, ( L = (7.5-) 8.1 - 9.6 μm; L' = 8.7 μm; W = (7.1-) 7.6 - 8.9 μm; W' = 8.2 μm; Q = 1.0 - 1.12 (-1.27); Q = 1.04 - 1.09 (-1.10); Q' = 1.06), hyaline, colorless, smooth, thin-walled, weakly amyloid to amyloid, often adaxially flattened, globose to subglobose, occasionally broadly ellipsoid; apiculus sublateral, cylindric, sometimes prominent; contents guttulate to granular; white in deposit. ecology: Solitary. Colombia: At 2500 - 2900 m elev. Under Q. humboldti in loamy soil or under Colombobalanus [= Trigonobalanus ] excelsa . Costa Rica: At 2350 ± m elev. In wet dark loam of mixed broad-leaf forest with Q. copeyensis and Q. seemannii . México: At 2150 - 2600 m elev. In mesophytic, montane woods (e.g., Pinus/Quercus forests and forests including Q. crassifolia Humb. & Bonpl., Q. candicans Née, Alnus jorullensis HBK, and Clethra mexicana DC.) in humus. material examined: COLOMBIA : ANTIOQUIA — Mpio. San José de la Montaña - 13 ± km S of San José de la Montaña along road to Labores, 26.xi.1986 R. E. Halling 5071 (holotype, HUA; isotype, NY). Mpio. Santa Rosa de Osos - vereda “El Quínce,” corregimiento de Aragón, finca “San Bernardo,” 17.vi.1991 A. E. Franco-M. 763 (COL; NY). VALLE —Mpio. Pance - Parq. Natural Los Farallones, Centro de Educacion Ambiental El Topacio, 30.v.1990 A. E. Franco-M. 507 (paratype, NY). COSTA RICA : SAN JOSÉ —Ctn. Dota - Copey de Dota , 12 km S of Copey on rd. to Providencia [ | http://www.amanitaceae.org/?Amanita%20arocheae | |||||||||||||||||||||||
69 | Amanita arocheae | Tulloss, Ovrebo & Halling | Amanita | subg. Amanitina | sect. Phalloideae | accepted | Amanita arocheae name status nomen acceptum author Tulloss, Ovrebo & Halling english name "Latin American Death Cap" images 1. Amanita arocheae, oak (Quercus) forest, Andean Colombia. Amanita arocheae is a species apparently restricted to Mesoamerica and Andean Colombia. | Latin American Death Cap | deadly Amanita toxins and has been called " A. | from protolog: [210/10/8] (5.8-) 7.0 - 10.0 (-12.8) × (5.5-) 6.8 - 9.5 (-12.0) μm, ( L = (7.5-) 8.1 - 9.4 μm; L' = 8.6 μm; W = (7.1-) 7.6 - 8.9 μm; W' = 8.1 μm; Q = 1.0 - 1.11 (-1.27); Q = 1.04 - 1.07 (-1.10); Q' = 1.06), hyaline, colorless, smooth, thin-walled, weakly amyloid to amyloid, globose to subglobose, occasionally broadly ellipsoid, often adaxially flattened; apiculus sublateral, cylindric, sometimes prominent; contents guttulate to granular; color in deposit not recorded. composite da | Solitary. Colombia: At 2500 - 2900 m elev. Under Q. humboldti in loamy soil or under Colombobalanus [= Trigonobalanus ] excelsa . Costa Rica: At 2350 ± m elev. In wet dark loam of mixed broad-leaf forest with Q. copeyensis and Q. seemannii . México: At 2150 - 2600 m elev. In mesophytic, montane woods (e.g., Pinus/Quercus forests and forests including Q. crassifolia Humb. & Bonpl., Q. candicans Née, Alnus jorullensis HBK, and Clethra mexicana DC.) in humus. | HUA; isotype, NY | etymology: genitive of the name "Aroche" (Aroche's) In honor of Dra. Regla Maria Aroche. MycoBank nos.: 359392 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source AY325879 nrLSU 25.vi.1995 “Alberto” s.n. [Tulloss 6-25-95-K] (RET 155-3; USJ) H. E. Hallen et al., (unpub.), DOE Plant Research Lab., Mich. St. Univ., East Lansing Showing 1 to 1 of 1 entries holotypes: HUA; isotype, NY intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon and not cited as the work of Dr. Z. L. Yang or another researcher is based upon original research by R. E. Tulloss. basidiospores: send to graphing tool from protolog: [210/10/8] (5.8-) 7.0 - 10.0 (-12.8) × (5.5-) 6.8 - 9.5 (-12.0) μm, ( L = (7.5-) 8.1 - 9.4 μm; L' = 8.6 μm; W = (7.1-) 7.6 - 8.9 μm; W' = 8.1 μm; Q = 1.0 - 1.11 (-1.27); Q = 1.04 - 1.07 (-1.10); Q' = 1.06), hyaline, colorless, smooth, thin-walled, weakly amyloid to amyloid, globose to subglobose, occasionally broadly ellipsoid, often adaxially flattened; apiculus sublateral, cylindric, sometimes prominent; contents guttulate to granular; color in deposit not recorded. composite data from all material examined: [312/16/14] (5.8-) 7.2 - 10.0 (-12.8) × (5.3-) 6.8 - 9.5 (-12.0) μm, ( L = (7.5-) 8.1 - 9.6 μm; L' = 8.7 μm; W = (7.1-) 7.6 - 8.9 μm; W' = 8.2 μm; Q = 1.0 - 1.12 (-1.27); Q = 1.04 - 1.09 (-1.10); Q' = 1.06), hyaline, colorless, smooth, thin-walled, weakly amyloid to amyloid, often adaxially flattened, globose to subglobose, occasionally broadly ellipsoid; apiculus sublateral, cylindric, sometimes prominent; contents guttulate to granular; white in deposit. ecology: Solitary. Colombia: At 2500 - 2900 m elev. Under Q. humboldti in loamy soil or under Colombobalanus [= Trigonobalanus ] excelsa . Costa Rica: At 2350 ± m elev. In wet dark loam of mixed broad-leaf forest with Q. copeyensis and Q. seemannii . México: At 2150 - 2600 m elev. In mesophytic, montane woods (e.g., Pinus/Quercus forests and forests including Q. crassifolia Humb. & Bonpl., Q. candicans Née, Alnus jorullensis HBK, and Clethra mexicana DC.) in humus. material examined: COLOMBIA : ANTIOQUIA — Mpio. San José de la Montaña - 13 ± km S of San José de la Montaña along road to Labores, 26.xi.1986 R. E. Halling 5071 (holotype, HUA; isotype, NY). Mpio. Santa Rosa de Osos - vereda “El Quínce,” corregimiento de Aragón, finca “San Bernardo,” 17.vi.1991 A. E. Franco-M. 763 (COL; NY). VALLE —Mpio. Pance - Parq. Natural Los Farallones, Centro de Educacion Ambiental El Topacio, 30.v.1990 A. E. Franco-M. 507 (paratype, NY). COSTA RICA : SAN JOSÉ —Ctn. Dota - Copey de Dota , 12 km S of Copey on rd. to Providencia [ | http://www.amanitaceae.org/?Amanita+arocheae | |||||||||||||||||||||||
70 | Amanita aspericeps | Yang-Yang Cui, Qing Cai & Zhu L. Yang | Amanita | subg. Amanitina | sect. Strobiliformes | accepted | Amanita aspericeps name status nomen acceptum author Yang-Yang Cui, Qing Cai & Zhu L. | MycoBank nos.: 825062 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries | http://www.amanitaceae.org/?Amanita+aspericeps | ||||||||||||||||||||||||||||
71 | Amanita asteropus | Sabo ex Romagn. | Amanita | subg. Amanitina | sect. Validae | ser. Mappae | stirps Brunnescens | accepted | the cap is bell-shaped, then convex, and finally planar with an umbo. It can be convex in age. The volva is often absent from the cap but sometimes appears as submembranous, pale-ochraceous plaques. gills The gills are free and white at first, then cream. stem The stem of A. asteropus is 100 - 150 × 15 - 20 mm, white to pale yellow, and bears a superior annulus that is white above and may be pale yellow below. Some sources say that the annulus is sometimes quite fragile. The stem's bulb is roughly hemispherical and split vertically on the sides giving it a star-shaped cross-section when cut perpendicular to the axis of the stem. The volva is white to yellowish at first and is fragile and eas | European Star-Footed Amanita | from protolog: ivory, always spotted with wine-colored or reddish or brown in center, at first obtusely conic, then expanded with rounded or (at length) flattened umbo; context thick, white except sometimes slightly pinkish gray under pileipellis; margin not described; universal veil sometimes present as one or several plaques, submembranous, whitish or ochraceous. | not described. | from protolog: white, browning where bruised, sometimes spotted as on pileus, narrowing upward; bulb splitting [longitudinally] and taking star-like form [viewed from above]; context hollow; partial veil membranous; universal veil not described. [Note: the universal veil and bulb are conflated in the original text; the abrupt character of the bulb is not mentioned.—ed.] | from protolog: 8.5 - 10 (-12) μm diam, amyloid, subglobose. . [Note: Insufficient information to generate sporograph.—ed.] composite from all material revised by RET: [351/17/8] (6.8-) 7.3 - 10.1 (-14.5) × (6.0-) 6.9 - 9.2 (-11.6) µm, ( L = (7.6-) 8.2 - 9.1 (-9.3) µm; L’ = 8.6 µm; W = (7.0-) 7.6 - 8.4 (-8.6) µm; W’ = 8.0 µm; Q = (1.0-) 1.02 - 1.16 (-1.34); Q = (1.05-) 1.07 - 1.10; Q’ = 1.08). | from protolog: In sandy forest or in calcareous clay. With Quercus . RET: Under Quercus robur or in forest with Quercus . | ≡ Amanita asteropus Sabo in Sabo & F. Massart nom. inval. 1963 . Proc.-verb. Soc. Linn. Bordeaux 100: 92-96. [Lacking Latin diagnosis and specification of holotype. ICNB §36.1, §37.1] ≡ Amanita asteporus Sabo ex Anon. 1983. Bull. Soc. Linn. Bordeaux 11(1): 34. [Superfluous combination.] ≡ Amanita porphyria var. asteropus (Sabo ex Romagn.) Garcin comb. inval 1984 . Amanites Europ. : 189. [Published in indelible autograph after 1 Jan. 1953. ICBN §30.1-.2, §32.1(a).] The editors of this site owe a | in herb. H. Romagnesi => PC | synonyms: ≡ Amanita asteropus Sabo in Sabo & F. Massart nom. inval. 1963 . Proc.-verb. Soc. Linn. Bordeaux 100: 92-96. [Lacking Latin diagnosis and specification of holotype. ICNB §36.1, §37.1] ≡ Amanita asteporus Sabo ex Anon. 1983. Bull. Soc. Linn. Bordeaux 11(1): 34. [Superfluous combination.] ≡ Amanita porphyria var. asteropus (Sabo ex Romagn.) Garcin comb. inval 1984 . Amanites Europ. : 189. [Published in indelible autograph after 1 Jan. 1953. ICBN §30.1-.2, §32.1(a).] The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 106590 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source KY274804 nrLSU 6.ix.2015 Pierre-Arthur Moreau 15090601 (RET 730-2) L. V. Kudzma, Annandale, NJ KY274805 nrLSU vii.1996 Francis Massart 96021 (RET 259-6) L. V. Kudzma, Annandale, NJ KY274811 nrITS vii.2000 F. Massart 20005 (RET 342-3) L. V. Kudzma, Annandale, NJ KY274812 nrITS 6.ix.2015 Pierre-Arthur Moreau 15090601 (RET 730-2) L. V. Kudzma, Annandale, NJ KY274813 nrITS vii.1996 Francis Massart 96021 (RET 259-6) haplotype h01 L. V. Kudzma, Annandale, NJ KY274814 nrITS vii.1996 Francis Massart 96021 (RET 259-6) haplotype h02 L. V. Kudzma, Annandale, NJ Showing 1 to 6 of 6 entries holotypes: in herb. H. Romagnesi => PC revisions: partial: Massart, F. 1964 . Proc.-verb. Soc. Linn. Bordeaux 101: 71. partial: Tulloss and F. Massart. 1998 . Doc. Mycol. 28(109-110): 73-76. Neville and Poumarat. 2004 . Fungi Europaei 9: 780-786. selected illustrations: F. Massart. 1980. Bull. Sect. Mycol. Soc. Linn. Bordeaux 8: 8, 10-12, figs. 1-7, 9-11. F. Massart. 1984 . Approche Gen. Amanita : 69, pl. 16. F. Massart. 1986a . Boll. Assoc. Micol. ed Ecol. Rom. 3(8-9): 39, 41, 43, 46-47, color plate & figs. 1-5, 7-8. F. Massart. 1987 . Bull. Soc. Linn. Bordeaux 15: 10, pl. 3. F. Massart. 1990 . Connaître Champ. : 11. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microsc | http://www.amanitaceae.org/?Amanita+asteropus | ||||||||||||||||||
72 | Amanita atkinsoniana | Coker | Amanita | subg. Amanitina | sect. Roanokenses | stirps Microlepis | accepted | The stipe may be up to 100 × 20 mm excluding the bulb; it is whitish and decorated with brownish gray floccose material at least in the upper half. The partial veil forms a skirt that may fall away entirely or remain and turn slimy and yellowish at maturity (see photo). The universal veil on the stipe base is quite unusual in Amanita because it forms warts that extend nearly to the very bottom of the bulb. spores The spores measure (6.8-) 8.0 - 10.5 (-14.3) × (5.0-) 5.4 - 7.2 (-8.5) µm and are broadly ellipsoid to ellipsoid to elongate and amyloid. Clamps are present at bases of basidia. discussion Amanita atkinsoniana is associated with oak and pine and, probably, other related tree genera. | Atkinson's Lepidella | 75 - 121 mm wide, white or whitish to sordid white (especially over disc), changing to brownish brick color when wounded, convex with low broad umbo to plano-convex, dry or very slightly tacky, shiny; context white, unchanging when cut or bruised, 5 - 10 mm thick over stipe, evenly to margin; margin nonstriate, decurved, appendiculate with soft brownish gray material (sometimes as relatively large rectangular fragments) and white flocculence; universal veil as regularly distributed small and cru | free to narrowly adnate to adnate without decurrent line on stipe, crowded to subcrowded to close to subdistant, white to creamy white in mass, white to creamy white in side view, unchanging when cut or bruised, 5 - 8 mm broad, broadest at mid-radius and of relatively constant breadth from this point to near margin, not forking, with smooth edge; lamellulae rounded truncate to subtruncate, of diverse lengths, plentiful, occasionally adjacent neither to stipe nor to pileus margin. | 40 - 105 × 16 - 20 mm, off-white to somewhat creamy, unchanging when cut or bruised or bruising brick color with handling, narrowing toward midpoint, decorated with brownish gray floccose material at least in upper portion, either with similar decoration below or coarsely fibrillose below (with fibrils becoming dark brown from handling); bulb 50 - 65 × 28 - 40 mm, napiform to elongate-napiform, radicating, at least sometimes completely submerged in substrate, with white mycelial threads at very | Bas ( 1969 ): [65/7/7] 9.0 - 10.5 (-12.5) × 5.5 - 7.0 (-8.0) μm, (Q = 1.35 - 1.85; Q = 1.45 - 1.70), colorless, hyaline, thin-walled, amyloid, ellipsoid to elongate; apiculus not described; contents multi-guttulate; white to pale cream in deposit. composite of data from all material revised by RET: [230/10/10] (6.8-) 8.0 - 10.5 (-14.3) × (5.0-) 5.4 - 7.2 (-8.5) µm, ( L = (8.2-) 9.0 - 9.7 µm; L’ = 9.2 µm; W = 5.7 - 6.6 (-6.9) µm; W’ = 6.2 µm; Q = (1.17-) 1.27 - 1.71 (-1.95); Q = 1.36 - 1.57 (-1.6 | Solitary. Canada: Pomerleau ( 1966 , 1980 ) reports the northern limit of this taxa from the southern part of Prov. Québec, Canada. Michoacan edo., México: At 2090 m elev. In Pinus-Quercus forest (Araujo s.n.). Connecticut: In mixed deciduous foreset with Quercus spp., Fagus grandifolia , Castanea dentata , Betula , Acer , Sassafras , etc. Maine: In mixed woods under F. grandifolia and Abies balsamea . Massachusetts: In loamy soil of mixed woods or under Quercus and Pinus . North Carolina: In ba | ≡ Lepidella atkinsoniana (Coker) E.-J. Gilbert & Kühner. 1928 . Bull. Trimestriel Soc. Mycol. France 44: 151. ≡ Armillaria atkinsoniana (Coker) Locq. 1952 . Bull. Trimestriel Soc. Mycol. France 68: 167. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. | NCU | synonyms: ≡ Lepidella atkinsoniana (Coker) E.-J. Gilbert & Kühner. 1928 . Bull. Trimestriel Soc. Mycol. France 44: 151. ≡ Armillaria atkinsoniana (Coker) Locq. 1952 . Bull. Trimestriel Soc. Mycol. France 68: 167. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. etymology: Atkinson + -ana , suffix indicating possession; hence, "of Atkinson" MycoBank nos.: 209902 , 292690 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source HQ539670 nrLSU 25.ix.1999 Arnold s.n. [Tulloss 9-25-99-P] (RET 301-1) B. Wolfe et al., Pringle Lab., Harvard HQ539777 nrSSU 25.ix.1999 Arnold s.n. [Tulloss 9-25-99-P] (RET 301-1) B. Wolfe et al., Pringle Lab., Harvard HQ539881 mtSSU 25.ix.1999 Arnold s.n. [Tulloss 9-25-99-P] (RET 301-1) B. Wolfe et al., Pringle Lab., Harvard HQ539985 mtLSU 25.ix.1999 Arnold s.n. [Tulloss 9-25-99-P] (RET 301-1) B. Wolfe et al., Pringle Lab., Harvard MK277512 nrLSU 18.viii.2013 Teresa Clements TAC195 (RET 575-5) L. Nagy, Agaricales Diversification, Szeged Univ. Showing 1 to 5 of 5 entries holotypes: NCU revisions: Bas. 1969 . Persoonia 5: 427, figs. 152-156. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from (Bas 1969)and other cited works as well as on original research of R. E. Tulloss. pileus: 75 - 121 mm wide, white or whitish to sordid white (especially over disc), changing to brownish brick color when wounded, convex with low broad umbo to plano-convex, dry or very slightly tacky, shiny; context white, unchanging when cut or bruised, 5 - 10 mm thick over stipe, evenly to margin; margin nonstriate, decurved, appendiculate with soft brownish gray material (sometimes as relatively large rectangular fragments) and white flocculence; universal veil as regularly distributed small and crumblike or more or less pyr | http://www.amanitaceae.org/?Amanita+atkinsoniana | |||||||||||||||||||
73 | Amanita atrobrunnea | Thongbai, Raspé & K.D. Hyde intro Data will be posted on the techtab first for this species. | Amanita | subg. Amanitina | sect. Roanokenses | accepted | this species. brief editors RET | protolog: [1/-/40] 7.3 – 9.5 × 5.4 - 7.8 μm, ( L = 8.3 μm; W =6.6 μm; Q = 1.15 - 1.46; Q = 1.26), thin-walled, colourless, amyloid, smooth; apiculus small. | protolog: Thailand: In forest dominated by Fagaceae species. | MFLU 15–1415 | etymology: atra , black + brunneus , brown; for the dark pileus coloring. MycoBank nos.: 551652 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source KT934314 nrLSU (MFLU 15-1415) ?? Showing 1 to 1 of 1 entries holotypes: MFLU 15–1415 lamella edge tissue: Sterile. basidiospores: send to graphing tool protolog: [1/-/40] 7.3 – 9.5 × 5.4 - 7.8 μm, ( L = 8.3 μm; W =6.6 μm; Q = 1.15 - 1.46; Q = 1.26), thin-walled, colourless, amyloid, smooth; apiculus small. ecology: protolog: Thailand: In forest dominated by Fagaceae species. material examined: protolog: THAILAND : CHIANG MAI —Doi Saket Distr. - Tepsadet Subdistr. [18.9503° N/ 99.3336° E, 1145 m], 30.vi.2014 B. Chuankid BZ–2014–09 (holotype, MFLU 15–1415). discussion: This species is based on a single collection. editors: RET | http://www.amanitaceae.org/?Amanita+atrobrunnea | |||||||||||||||||||||||||
74 | Amanita atrofusca | Zhu L. Yang | Amanita | subg. Amanita | sect. Vaginatae | subsect. Vaginatae | ser. Vaginatae | stirps Vaginata | accepted | The cap is 60 - 100 mm wide, obtusely umbonate, dark brown, often with a darker colored ring-like zone at the inner end of the marginal striations, and glabrous. The cap's margin is tuberculate-striate (20% - 30% of radius) and non-appendiculate; and the cap's context is white to dirty white. gills The gills are whitish to greyish, with brown to brownish edges; and the short gills are truncate. stem The exannulate stem is 120 - 150 x 8 - 13 mm, subcylindric or slightly attenuate upwards, fistulose, and with its surface densely covered with dark brown, furfuraceous squamules; the stipe lacks a basal bulb. At the stipe's base, the volva is saccate, with its outer surface whitish to brownish an | Yang's Black-Brown Ringless Amanita | from protolog: [40/1/1] (9.5-) 11.0 - 14.5 (-15.0) × (8.5-) 11.0 - 14.5 (-15.0) μm, ( Q = 1.0 - 1.09 (-1.13); Q = 1.04 ± 0.03), globose to subglobose, inamyloid, colorless, hyaline, smooth, thin-walled; apiculus ca. 1.0 - 1.5 (-2.0) μm long. | Scattered. At 3600 ± m elev. On the soil in forest with Abies , Betula , and Picea . | HKAS | MycoBank nos.: 444644 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source AY436446 nrITS (partial) (HKAS 36610) Zhang et al. ( 2004 ), Key Lab. Biodivers. Biogeogr., Kunming Inst. Bot., Yunnan, China Showing 1 to 1 of 1 entries holotypes: HKAS intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is entirely derived from the protolog of the present taxon. NOTE: Spore measurements from papers by Z. L. Yang use his "Times New Roman" face for "Q" and " Q' "—respectively, " Q " and " Q ." basidiospores: send to graphing tool from protolog: [40/1/1] (9.5-) 11.0 - 14.5 (-15.0) × (8.5-) 11.0 - 14.5 (-15.0) μm, ( Q = 1.0 - 1.09 (-1.13); Q = 1.04 ± 0.03), globose to subglobose, inamyloid, colorless, hyaline, smooth, thin-walled; apiculus ca. 1.0 - 1.5 (-2.0) μm long. ecology: Scattered. At 3600 ± m elev. On the soil in forest with Abies , Betula , and Picea . material examined: from protolog: CHINA : SICHUAN —Ngawa Tibetan and Qiang Autonomous Prefecture - Hongyuan Co., Shuajingsi, 14.vii.1991 M. S. Yuan 1377 (holotype, HKAS 24930). Zhang et al. ( 2004 ) voucher for sequences: CHINA : YUNNAN —unkn. loc., s.d. unkn. coll. s.n. (HKAS 36610). citations: —Zhu L. Yang editors: RET | http://www.amanitaceae.org/?Amanita+atrofusca | |||||||||||||||||||||
75 | Amanita audubonensis | Tulloss, Kudzma & Wiedenfeld | Amanita | subg. Amanita | sect. Vaginatae | subsect. Penetratrices | provisorum | this species is known only with Live Oak ( Quercus virginiana ) in Louisiana and Texas. brief editors RET | Louisiana: At 2 - 14 m elev. Under Quercus virginiana or under Quercus on lawn or under Q. nigra . Ohio: In mixed hardwood forest w/ Fagus grandifolia , Quercus , Acer , Prunus serotina , and Aesculus glabra . | etymology: Audubon [Park, New Orleans] + -ensis , occurring in GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MN336267 nrITS-LSU 9.x.2018 L. Wiedenfeld s.n. (RET 857-1) S. D. Russell et al., Purdue Univ. MN365838 nrLSU 3.x.2018 L. Wiedenfeld s.n. (RET 857-7) S. D. Russell et al., Purdue Univ. MN518729 nrLSU 21.v.2015 Logan Weidenfeld s.n. (RET 685-3) S. D. Russell et al., Purdue Univ. MN518730 nrLSU 25.ix.2016 Ron Pastorino s.n. (RET 745-4) S. D. Russell et al., Purdue Univ. MN650867 nrITS-LSU 21.viii.2018 L. Weidenfeld s.n. (RET 843-10) S. D. Russell et al., Purdue Univ. MN755849 nrITS-LSU 5.x.2018 Alexey Sergeev s.n. (RET 861-5) L. V. Kudzma, Allandale, NJ Showing 1 to 6 of 6 entries intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based on the notes and photographs of the collector(s), the molecular research of Dr. Linas Kudzma and the North American Mycoflora Project (Purdue, Stephen Russell), and other original research by RET. partial veil: absent. lamella edge tissue: sterile. ecology: Louisiana: At 2 - 14 m elev. Under Quercus virginiana or under Quercus on lawn or under Q. nigra . Ohio: In mixed hardwood forest w/ Fagus grandifolia , Quercus , Acer , Prunus serotina , and Aesculus glabra . material examined: U.S.A. : LOUISIANA —East Baton Rouge Parish, Baton Rouge [30.4415° N/ 91.1087° W, 14 m], 21.v.2015 Logan Weidenfeld s.n. [mushroomobserver # 204746 ] (RET 685-3, nrLSU seq'd.), 21.viii.2018 L. Weidenfeld s.n. [mushroomobserver # 328771 ] (RET 843-10, nrLSU seq'd.), 3.x.2018 L. Wiedenfeld s.n. [mushroomobserver # 336606 ] (RET 857-7, nrLSU seq'd.). New Orleans, Audubon Park [29.9336° N/ 90.1256° W, 2 m], 9.x.2018 L. Weidenfeld s.n. [mushroomobserver # 338035 ] (RET 857-1, nrLSU seq'd.). OHIO —Clermont Co. - unkn. loc. [39.0198° N/ 84.2518° W, 251 mm], 2.vii.2020 Crystal Davidson s.n. [mushroomobserver # 416642 ] (RET 888-3, ITS2-nrLSU seq'd.). TEXAS —Brazos Co. - College Station, Lick Creek Pk. [30.5151° N/ 95.6773° W, 77 m], 5.x.2018 Alexey Sergee | http://www.amanitaceae.org/?Amanita+audubonensis | ||||||||||||||||||||||||||
76 | Amanita augusta | Bojantchev & R. M. Davis | Amanita | subg. Amanitina | sect. Validae | ser. Validae | accepted | this species. cap The dark brown to yellow-brown cap is 30-150 mm wide and is usually palest toward its edge. The cap is hemispheric to convex while young and flattens out with age. The cap’s flesh is white to pale yellow. The cap’s edge sometimes curves inward and is occasionally lined or ribbed. Volval material may be absent or, if present, forms concentric rings of easily removed yellow warts that become smaller towards the cap's edge and gray with age. gills The crowded white gills are attached to free and may become yellow toward the cap’s edge. Short gills are common. stem The cylindrical 40-150 x 10-30 mm stem is yellow when young, especially above the ring, and fades to white with ag | Majestic Amanita | from protolog: 30 - 150 mm wide, dark brown to brown to yellow brown, sometimes yellow to grayish yellow in age, typically paler towards the margin, hemispheric to convex when young, plano-convex to plano-concave with age; context white to pale yellow; margin incurved to straight, occasionally ribbed-striate; universal veil absent or as warts in concentric rings, with warts becoming smaller towards margin, yellow, fading to grayish-white with age, detersile. | from protolog: narrowly attached to free, crowded, white, becoming yellowish near pileus margin, even, 9–20 mm broad; lamellulae common. | from protolog: 40 - 150 × 10 - 30 mm, yellow when young, often fading to whitish at age, typically yellowish above partial veil, cylindric or narrowing upward, surface above bulb cracking horizontally and forming recurved scales (smaller towards partial veil) with yellow free edges, often becoming glabrous in age, distinctly longitudinally striate above partial veil; bulb often prominent, distinctly rufescent in age; context stuffed, white to pale yellow; partial veil superior, membranous, penda | from protolog: [201/6/3] (7.8-) 8.5 - 9.3 (-11.2) × (5.2-) 6.0 - 6.8 (-7.8) μm ( L' = 8.9 μm; W' = 6.4 μm; Q = 1.27 - 1.57; Q' = 1.41), hyaline, amyloid, broadly ellipsoid to ellipsoid; apiculus prominent, "lateral" (sic) [cylindric, proportionally large, and sublateral per photograph] ; contents not described; white in deposit. [Note: The protolog also contains this phrase applied to the spores of the present taxon: "slightly to distinctly inequilateral in 30-40% of cases." The editor is unsure | from protolog: . RET: From ca. sea level to ca. 2550 m (8350 ft.) elev. With Lodgepole Pine ( Pinus contorta ). | UC 1851352 | etymology: augustus - majestic, venerable. MycoBank nos.: 801321 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source JQ937286 nrITS 23.xi.2011 D. Bojantchev DBB48532 (paratype, in herb. D. Bojantchev) R. M. Davis, Dept. Plant Pathol., Univ. Calif., Davis JQ937287 nrITS 11.xii.2011 D. Bojantchev DBB49390 (holotype, UC 1851352) R. M. Davis, Dept. Plant Pathol., Univ. Calif., Davis JX515564 nrITS 21.x.2009 D. Bojantchev DBB21873 (paratype, in herb. D. Bojantchev) R. M. Davis, Dept. Plant Pathol., Univ. Calif., Davis JX515565 nrITS 11.xi.2009 D. Bojantchev DBB00982 (paratype, in herb. D. Bojantchev) R. M. Davis, Dept. Plant Pathol., Univ. Calif., Davis Showing 1 to 4 of 4 entries holotypes: UC 1851352 intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based on the protolog of the present species. pileus: from protolog: 30 - 150 mm wide, dark brown to brown to yellow brown, sometimes yellow to grayish yellow in age, typically paler towards the margin, hemispheric to convex when young, plano-convex to plano-concave with age; context white to pale yellow; margin incurved to straight, occasionally ribbed-striate; universal veil absent or as warts in concentric rings, with warts becoming smaller towards margin, yellow, fading to grayish-white with age, detersile. lamellae: from protolog: narrowly attached to free, crowded, white, becoming yellowish near pileus margin, even, 9–20 mm broad; lamellulae common. stipe: from protolog: 40 - 150 × 10 - 30 mm, yellow when young, often fading to whitish at age, typically yellowish above partial veil, cylindric or narrowing upward, surface above bulb cracking horizontally and forming recurved scales (smaller towards partial veil) with yellow free edges, often becoming glabrous in age, distinctly longitudinally striate above partial veil; bulb often prominent, distinctly rufescent in age; context stuffed, white to pale yellow; partial veil superior, membranous, pendant, pale yellow to yellow above and below, distinctly striate above, bel | http://www.amanitaceae.org/?Amanita+augusta | ||||||||||||||||||||
77 | Amanita aurantiobrunnea | C. Simmons, T. Henkel & Bas | Amanita | subg. Amanitina | sect. Phalloideae | accepted | The cap of Amanita aurantiobrunnea is 30 - 70 mm wide, convex to applanate, plano-concave with age, sometimes with a low broad umbo, viscid when wet, tacky when dry, and rich orangish tan to light orange at the margin. The flesh is white. The volva is often present as inconspicuous, tiny, whitish to concolorous fragments on the outermost margin. gills The gills are free, thin, close to rather close, and white. The short gills are attenuate. stem The stem is 64 - 88 × 7 - 16 mm, slightly narrowing upwards, white with white floccose squamules when young, and becoming bare with age. The bulb is 22 × 35 mm and is enclosed by a membranous, white to pale brownish salmon limbate volva that either s | Grandfather Death Cap | from protolog: [65/5/5] (6.2-) 6.8 - 9.4 × (5.0-) 5.5 - 7.5 (-7.9) μm, (Q = (1.0-) 1.10 - 1.35 (-1.45); Q = (1.10-) 1.15 - 1.35), with very thin to slightly thickened walls, amyloid, subglobose to broadly ellipsoid to ellipsoid; apiculus relatively broad and short, rounded; contents not recorded; color in deposit not recorded. | "Slope forest, dominated by Dicymbe corymbosa (Paluwayek), on gray sands." | BRG; isotype, L | MycoBank nos.: 374035 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: BRG; isotype, L intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from the protolog of the present species. basidiospores: send to graphing tool from protolog: [65/5/5] (6.2-) 6.8 - 9.4 × (5.0-) 5.5 - 7.5 (-7.9) μm, (Q = (1.0-) 1.10 - 1.35 (-1.45); Q = (1.10-) 1.15 - 1.35), with very thin to slightly thickened walls, amyloid, subglobose to broadly ellipsoid to ellipsoid; apiculus relatively broad and short, rounded; contents not recorded; color in deposit not recorded. ecology: "Slope forest, dominated by Dicymbe corymbosa (Paluwayek), on gray sands." material examined: from protolog: GUYANA : POTARO-SIPARUNI REGION —Pakaraima Mtns., Upper Ireng watershed - 1 km W of Kurutuik Falls, on adjacent ridge, 6.iv.1998 T. Henkel et al. TH6852 (paratype, BRG); ca. Sukabi R., 1-2 km upstream from confluence with Ireng R., 22.v.1998 T. Henkel et al. TH6431 (holotype, BRF; isotype, L); Sakaliu R., 1-2 km upstream from confluence with Ireng R., 25.v.1998 T. Henkel TH6445 (paratype, BRG); N-S running ridge ca. 1 km W of confluence of Ireng R. and Sukabi R., 27.v.1998 T. Henkel et al. TH6655 (paratype, BRG; paratype, L); E bank of Ireng R. 1 km downstream from Kurutuik Falls, 6.vi.1998 T. Henkel TH6898 (paratype, BRG). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+aurantiobrunnea | ||||||||||||||||||||||||
78 | Amanita aurantiorubescens | Tulloss and K. W. Hughes images 1. Amanita sp-amerirubescens02, Pembroke, Washington Co., Maine, U.S.A. RET 554-6 2. Amanita sp-amerirubescens02, Pembroke, Washington Co., Maine, U.S.A. RET 554-6 3. A | Amanita | subg. Amanitina | sect. Validae | ser. Validae | accepted | this species extends from the Island of Newfoundland to Florida and eastern Texas. It has apparently been transported to Turkey in a Pine ( Pinus ) plantation (RET 122-8).—R. E. Tulloss brief editors RET | 62 ± mm wide, pinkish buff to pale tan to cream-tan to cream, quickly staining brownish red, subovoid to campanulate at first, then convex, ?? ; context ca. 9 mm thick above stipe, ?? | whitish, ?? ; lamellulae ?? . | 96 ± × 9 ± mm, white at first becoming reddish brown after handling; bulb 18 ± × 19 ± mm, ??; context ??; partial veil superior, ??; universal veil detersile, easily lost in substrate or surface litter. | CRC/RET: [170/7/7] (7.1-) 7.7 - 10.2 (-11.5) × (5.0-) 5.5 - 7.1 (-8.0) μm, ( L = 8.0 - 9.3 μm; L' = 8.7 μm; W = 5.7 - 6.8 μm; W = 6.2 μm; Q = (1.13-) 1.22 - 1.61 (-1.81); Q = 1.27 - 1.54; Q' = 1.41), hyaline, colorless, thin-walled, smooth, amyloid, broadly ellipsoid to ellipsoid, infrequently elongate, rarely pyriform, adaxially flattened; apiculus sublateral, cylindric, often proportionately small; contents mono- to multiguttulate, with or without additional small granules; color in deposit no | Solitary to gregarious. At 18 to 945 m elev. Isl. of Newfoundland, Canada: in mixed woods dominated by conifers. Florida: In sandy soil in mixed woods with Quercus , 3-needle Pinus , and "fan palms." Maine: Under Abies balsamea in forest including Tsuga canadensis and "White Cedar." New Jersey: in deep sandy soil of typical Pinus rigida - Quercus barrens after plentiful rains. Pennsylvania: At ca. 500 m elev. In mixed forest of hardwoods, Picea , Pinus , and T. canadensis . Texas: In sandy soil | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source HQ539735 nrLSU 6.vii.1991 E. Sesli 110 (RET 122-8) B. Wolfe et al., Pringle Lab., Harvard HQ539839 nrSSU 6.vii.1991 E. Sesli 110 (RET 122-8) B. Wolfe et al., Pringle Lab., Harvard HQ539946 mtSSU 6.vii.1991 E. Sesli 110 (RET 122-8) B. Wolfe et al., Pringle Lab., Harvard HQ540046 mtLSU 6.vii.1991 E. Sesli 110 (RET 122-8) B. Wolfe et al., Pringle Lab., Harvard Showing 1 to 4 of 4 entries intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based on DNA sequencing from the laboratory of Dr. K. W. Hughes, additional sequencing from the laboratory of Dr. L. V. Kudzma, and other original research of R. E. Tulloss. pileus: 62 ± mm wide, pinkish buff to pale tan to cream-tan to cream, quickly staining brownish red, subovoid to campanulate at first, then convex, ?? ; context ca. 9 mm thick above stipe, ?? lamellae: whitish, ?? ; lamellulae ?? . stipe: 96 ± × 9 ± mm, white at first becoming reddish brown after handling; bulb 18 ± × 19 ± mm, ??; context ??; partial veil superior, ??; universal veil detersile, easily lost in substrate or surface litter. macrochemical tests: none recorded. basidia: 26 - 36 ×: 9.2 - 10.3 μm, 4-sterigmate, with sterigmata up to ?? × ?? μm; clamps not observed. lamella edge tissue: sterile. basidiospores: send to graphing tool CRC/RET: [170/7/7] (7.1-) 7.7 - 10.2 (-11.5) × (5.0-) 5.5 - 7.1 (-8.0) μm, ( L = 8.0 - 9.3 μm; L' = 8.7 μm; W = 5.7 - 6.8 μm; W = 6.2 μm; Q = (1.13-) 1.22 - 1.61 (-1.81); Q = 1.27 - 1.54; Q' = 1.41), hyaline, colorless, thin-walled, smooth, amyloid, broadly ellipsoid to ellipsoid, infrequently elongate, rarely pyriform, adaxially flattened; apiculus sublateral, cylindric, often proportionately small; contents mono- to multiguttulate, with or without additional small granules; color in deposit not recorded. ecology: Solitary to gregarious. At 18 to 945 m elev. Isl. of Newfoundland, Canada: in mixed woods dominated by conifers. Florida: In sandy soil in mixed woods with Quercus , 3-needle Pinus , and "fan palms." Maine: Under Abies balsamea in forest including Tsuga canadensis and "White Cedar." New Jersey: in deep sandy soil of typical Pinus rigida - Quercus barrens after plentiful rains. Pennsylvania: At ca. 500 m elev. In mixed forest of hardwoods, Picea , Pinus , and T. canadensis . Texas: In sandy soil of "slope forest" and other forests of mixed Pinus and hardwoods. Virginia: In grass in pure stand of Pinus taeda . material examined: CANADA : NEWFOUNDLAND & LABRADOR —Isl. of Newfoundland - GMNP, lower Green Gardens Tr., 21.viii.2003 A. Voitk #4 (in herb. A. Voitk; RET 368-10, nrITS & nrLSU seq'd.). ONTARIO —Norfolk C | http://www.amanitaceae.org/?Amanita+aurantiorubescens | ||||||||||||||||||||||
79 | Amanita aurantiovelata | Schalkw. & G. M. Jansen | Amanita | subg. Amanita | sect. Amanita | subsect. Amanita | ser. Aurantiovelatae | accepted | The cap of Amanita aurantiovelata is up to 45 mm wide, semiglobose when young, convex when older, with umbo, deep orange to red-orange when young, fading to orange or orange yellow and pale yellow later, at first felted and mat, later smooth and shiny, with a sulcate-striate margin. The volval remnants are fragile, deep orange, in slenderly conic warts with pallescent tips in the beginning, then later glabrous. gills Gills are free, moderately crowded, white to whitish, and often have a frimbriate edge, especially near the stem. Short gills are scarce. stem Its stem is up to 75 × 10 - 12 mm, clavate when young to almost cylindrical with approximately pointed bulbous base with age, solid, exa | Chilean Orange Dust Amanita | protolog: up to 45 mm wide, semiglobose when young, convex when older, deep orange to red-orange when young, fading to orange or orange-yellow (4-5A6), pale yellow at margin, not umbonate, at first appearing felted, eventually shiny; context pale yellow below pileipellis, otherwise, white; margin at first slightly sulcate, later strongly sulcate-striate, nonappendiculate; universal veil as up to 2 mm high warts, fragile, deep orange (6A8), slenderly conic, pulverulent, with pallescent tips, dete | protolog: free, moderately crowded, white, with some edges fimbriate especially near stipe; lamellulae scarce. RET: free, moderately crowded, white, with some edges fimbriate especially near stipe; lamellulae scarce (not observed yet?? in material examined). | protolog: up to 75 × 12+ mm, pale yellow (2A4), at first narrowing upward, later nearly cylindric, somewhat pulverulent (sometimes with superior pulverulent zone); bulb up to 22 mm wide, with or without slightly rooting pointed base, proportionately broadest when young; context white, solid; exannulate ; universal veil friable, floccose, deep orange, on base of stipe or bulb. RET: up to 75 × 12+ mm, pale yellow (2A4), at first narrowing upward, later nearly cylindric, somewhat pulverulent (somet | protolog: [-/-/-] 8.0 - 11.5 × 6.5 - 8.0 μm, (Q = 1.20 - 1.50 (-1.65); est. Q' = 1.35), hyaline, colorless, smooth, thin-walled, inamyloid, broadly ellipsoid to ellipsoid, rarely elongate, adaxially flattened (per illustrations); apiculus sublateral (per illustrations), "sometimes truncate," "broad"; contents not recorded; white in deposit. RET: [61/3/3] (8.8–) 9.0–12.0 (–12.6) × (6.0–) 6.4–7.6 (–9.0) µm, ( L = 9.6–11.0 µm; L' = 10.2 µm; W = 6.8–7.4 µm; W' = 7.0 µm; Q = (1.28–) 1.34–1.61 (–1.69) | protolog: Chile: Solitary. Under Nothofagus obliqua . With regard to additional research in Chile, Valenzuela et al. ( 1999 ) report that this species was not present in the Nothofagus forests studied in the Cordillera de la Costa and the Cordillera de los Andes; however, it was a common species in forest of the Depresión Intermedia—occurring there with N. dombeyi , N. obliqua , and other unidentified Nothofagus species. | #ERROR! | L | synonyms: = Amanita gayana sensu Singer. 1969 . Beih. Nova Hedwigia 29: 151. non Amanita gayana (Mont.) Mont. in Gay nom. dub. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. etymology: aurantius , orange + velatus , veiled; hence referencing the orange universal veil. MycoBank nos.: 110464 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: L intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon and related materials such as unpublished photographs or from another cited source is based on collections, photographs and field notes of Dr. Egon Horak and other original research of R. E. Tulloss. protolog: Basidiome medium-sized. pileus: protolog: up to 45 mm wide, semiglobose when young, convex when older, deep orange to red-orange when young, fading to orange or orange-yellow (4-5A6), pale yellow at margin, not umbonate, at first appearing felted, eventually shiny; context pale yellow below pileipellis, otherwise, white; margin at first slightly sulcate, later strongly sulcate-striate, nonappendiculate; universal veil as up to 2 mm high warts, fragile, deep orange (6A8), slenderly conic, pulverulent, with pallescent tips, detersile; pileipellis easily peeling for two-thirds of radius. lamellae: protolog: free, moderately crowded, white, with some edges fimbriate especially near stipe; lamellulae scarce. RET: free, moderately crowded, white, with some edges fimbriate especially near stipe; lamellulae scarce (not observed yet?? in material examined). stipe: protolog: up to 75 × 12+ mm, pale yellow (2A4), at first narrowing upward, later nearly cylindric, somewhat pulverulent (sometimes with superior pulverulent zone) | http://www.amanitaceae.org/?Amanita+aurantiovelata | ||||||||||||||||||
80 | Amanita aurantisquamosa | Trueblood, O. K. Mill. & Dav. T. Jenkins | Amanita | subg. Amanita | sect. Amanita | accepted | The cap of Amanita aurantisquamosa is 35 - 70 mm wide, robust, convex to nearly plane at maturity, glabrous, light tan to pale tannish-orange, with faintly striate margin when young and a striate and slightly downturned margin at maturity. The volval remnants are floccose-membranous patches, randomly distributed, thinning toward the margin. The patches are firmly attached, white, but frequently having yellowish to yellowish-brown stains over the surface. gills Gills are moderately crowded, free, off-white to orange-white when young, white at maturity. The short gills are moderately abundant, mostly short, and truncate to rounded truncate. stem Its stem is 40 - 110 (-135) × 8 - 22 mm, narrowl | Trueblood's Orange-Scaled Amanita | from protolog: 35 - 70 mm wide, with disc drab at first (ca. 7B1-2), becoming light tan to pale tannish orange, fading toward the margin, convex to nearly plane at maturity, "robust," glabrous, moderately viscid when moist; context white, unchanging, thin, up to 5 mm thick above stipe, tapering toward margin; margin faintly striate, slightly downcurved at maturity; universal veil as floccose-membranous patches, white, frequently with yellowish to yellow-brown superficial stains, randomly distrib | from protolog: free, moderately crowded, off-white to orange-white (6A2) when young, white at maturity; lamellulae truncate to rounded-truncate, moderately abundant, mostly short. | from protolog: 40 - 110 (-135) × 8 - 22 mm, white, narrowing upward, with slightly expanded apex, with small white floccose scales near apex, with series of appressed obscure to well-developed white to pale orange scales from mid-height toward base of stipe; bulb "moderately developed," only slightly broader than stipe base to ovoid; context stuffed. very pale pinkish white; paratial veil median to inferior, thin, delicate, white, soon fragmented, frequently absent in age; universal veil at firs | from protolog: [-/-/-] 10.2 - 12.5 × 9.4 - 10.9 μm, (Q = 1.04 - 1.25; Q' = 1.15), hyaline, thin-walled, inamyloid, globose to subglobose to broadly ellipsoid, adaxially flattened; apiculus sublateral, "short," cylindric; contents guttulate; white in deposit. | from protolog: Solitary or scattered. In deep duff with only pileus visible under Pseudotsuga menziesii , Populus tremuloides , and Juniperus scopulorum Sarg. | VPI | MycoBank nos.: 133538 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: VPI intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is drawn entirely from the protolog of the present species. from protolog: Basidiomes small to medium-sized. pileus: from protolog: 35 - 70 mm wide, with disc drab at first (ca. 7B1-2), becoming light tan to pale tannish orange, fading toward the margin, convex to nearly plane at maturity, "robust," glabrous, moderately viscid when moist; context white, unchanging, thin, up to 5 mm thick above stipe, tapering toward margin; margin faintly striate, slightly downcurved at maturity; universal veil as floccose-membranous patches, white, frequently with yellowish to yellow-brown superficial stains, randomly distributed, thinner toward margin, "fairly firmly attached"; pileipellis easily separable from context. lamellae: from protolog: free, moderately crowded, off-white to orange-white (6A2) when young, white at maturity; lamellulae truncate to rounded-truncate, moderately abundant, mostly short. stipe: from protolog: 40 - 110 (-135) × 8 - 22 mm, white, narrowing upward, with slightly expanded apex, with small white floccose scales near apex, with series of appressed obscure to well-developed white to pale orange scales from mid-height toward base of stipe; bulb "moderately developed," only slightly broader than stipe base to ovoid; context stuffed. very pale pinkish white; paratial veil median to inferior, thin, delicate, white, soon fragmented, frequently absent in age; universal veil at first "more or less saccate," later as "somewhat large" floccose-membranous patches, randomly distributed, detersile to subappressed, fragmenting with age, white with conspicuous yellow to yellowish brown superficial stains. odor/taste: from protolog: Odor and taste not distinct. macrochemical tests: none recorded. pileipellis: from protolog: layering not described; filamentous undifferentiated hyp | http://www.amanitaceae.org/?Amanita+aurantisquamosa | |||||||||||||||||||||
81 | Amanita aurea | (Beeli) E.- J. Gilbert intro The following description is based on Beeli ( 1935 ) and Gilbert ( 1941 ). cap The cap of Amanita aurea is 70 - 80 mm wide, golden-yellow, expanded-campanulate, glabrous a | Amanita | subg. Amanita | sect. Vaginatae | subsect. Vaginatae | stirps Aurea | accepted | The following description is based on Beeli ( 1935 ) and Gilbert ( 1941 ). cap The cap of Amanita aurea is 70 - 80 mm wide, golden-yellow, expanded-campanulate, glabrous and smooth, with a strongly striate from the central umbo to the margin. The flesh is firm, yellowish-white. The volva is absent. gills Gills are free, yellow, 8 mm broad, and pointed at both ends. stem Its stem is 100 × 7 - 10 mm, stuffed to hollow, exannulate, cylindric, silky, fibrillose, yellow. The stem is easily detachable from the cap. The volva at the base is membranous, ample, whitish. The flesh is yellow. odor/taste The taste is peppery. spores Based on measurements from Gilbert's spore drawings ( 1940 & 1941 ), th | from protolog: 70 - 80 mm wide, golden yellow, narrowly campanulate, with prominent umbo, smooth; context thin, firm, yellowish; margin strongly striate nearly to umbo; universal veil absent. | from protolog: free, yellowish, 8 mm wide; lamellulae not described. | from protolog: 100 × 8.5 mm, 7 mm wide at apex, 10 mm wide at base, narrowing upward, concolorous, cylindric, silky-fibrous, easily detached from pileus; context yellowish, firm; exannulate ; universal veil as saccate volva, membranous, thin, ample. | from protolog: 4 × 4 μm, hyaline, smooth, globose. from spore drawings of Gilbert ( 1940 & 1941 ): [4/1/1] (5.0-) 5.1 - 5.7 (-5.8) × (4.5-) 4.8 - 5.3 μm, ( L = 5.5 μm; W = 5.0 μm; Q = 1.06 - 1.17; Q = 1.09), hyaline, smooth, inamyloid, subglobose to (occasionally?) broadly ellipsoid. | from protolog: Terrestrial in dry forest. | ≡ Amanitopsis aurea Beeli. 1931 . Bull. Soc. Roy. Bot. Belgique 63: 108, pl. 9 (fig. 13). The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. | BR (implicit) | synonyms: ≡ Amanitopsis aurea Beeli. 1931 . Bull. Soc. Roy. Bot. Belgique 63: 108, pl. 9 (fig. 13). The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 479420 , 156721 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: BR (implicit) selected illustrations: Beeli. 1935 . Fl. Iconogr. Champ. Congo I: pl. 4 (fig. 2). E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): tab. 1 (fig. 6). intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from the protolog of the present species and the revision of Gilbert ( 1940 & 1941 ). pileus: from protolog: 70 - 80 mm wide, golden yellow, narrowly campanulate, with prominent umbo, smooth; context thin, firm, yellowish; margin strongly striate nearly to umbo; universal veil absent. lamellae: from protolog: free, yellowish, 8 mm wide; lamellulae not described. stipe: from protolog: 100 × 8.5 mm, 7 mm wide at apex, 10 mm wide at base, narrowing upward, concolorous, cylindric, silky-fibrous, easily detached from pileus; context yellowish, firm; exannulate ; universal veil as saccate volva, membranous, thin, ample. odor/taste: from protolog: Odor not recorded. Taste sharp or biting. macrochemical tests: none recorded. pileipellis: not described in protolog. pileus context: not described in protolog. lamella trama: not described in protolog. hymenial trama: double click in markup mode to edit. subhymenium: not described in protolog. basidia: not described in protolog. universal veil: not described in protolog. stipe context: not described in protolog. partial veil: not described in protolog. lamella edge tissue: not described in protolog. basidiospores: send to graphing tool from protolog: 4 × 4 μm, hya | http://www.amanitaceae.org/?Amanita+aurea | |||||||||||||||||||
82 | Amanita aureofloccosa | Bas | Amanita | subg. Lepidella | sect. Lepidella | stirps Thiersii | accepted | The cap is golden yellow with an orange-yellow, pulverulent-floccose to squamulose, detersile covering. gills The gills are free, rather crowded, narrow to moderately broad, and white. The short gills are attenuate. stem The stem is up to 140 × 7 - 18 mm, tapering upward, hollow, pale yellow at the base and top, and the rest covered by orange-yellow, floccose scales. spores The spores measure (6.0-) 7.0 - 8.5 (-9.0) × (6.0-) 6.5 - 8.5 µm and are amyloid and globose to subglobose. Clamps are not found at bases of basidia. discussion Amanita aureofloccosa was originally described as a Lepiota from what is now the Republic of Congo. It was collected in dry forest. Bas placed the present species | Golden Floccose Lepidella | protolog: 80 mm wide, yellow, plano-convex; context white, thin; margin not described; universal veil as covering of orange farinaceous squamules, easily removed. Bas ( 1969 ): up to 80 mm wide, golden yellow, plano-convex; context rather thin, white; margin nonstriate, appendiculate; universal veil as orange-yellow pulverulent-floccose to squamulose covering, detersile. | protolog: free, not remote, white. Bas ( 1969 ): free, rather crowded, white, narrow to moderately broad, with entire edge; lamellulae attenuate. | protolog: 140 × 12.5 mm, narrowing upward, 7 mm wide at apex, 18 mm wide at base, with base rounded, decorated by universal veil (see below); context white; partial veil "membranous, friable," orange, to 20% of pileus (width?); universal veil decorating stipe from partial veil to several cm above base. Bas ( 1969 ): up to 140 × 7 - 18 mm, pale yellow (visible at top and at base), narrowing upward; bulb absent or slight; context hollow, white; partial veil apical, pendent, submembranous-subpulver | protolog: 7 - 8 μm in diameter, globose, hyaline. Bas ( 1969 ): [20/1/1] (6.0-) 7.0 - 8.5 (-9.0) × (6.0-) 6.5 - 8.5 μm, (Q = 1.0 - 1.10), colorless, hyaline, with slightly thickened walls, amyloid, globose to sublgobose, slightly attenuating toward apiculus; apiculus rather strongly projecting; contents guttulate; white in deposit. | protolog: In groups. Under brush in dry forest. Bas ( 1969 ): Gregarious. In dry forest. | ≡ Lepiota aurea Beeli. 1927 . Bull. Soc. Roy. Bot. Belgique 59: 105, pl. 1 (fig. 11). = Lepiota zenkeri Henn. 1897 . Bot. Jahrb. Syst. 23: 555. [per Pegler (1968. Kew Bull. 21: 503)] non Amanita aurea (Beeli) E.-J. Gilbert . The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information pr | synonyms: ≡ Lepiota aurea Beeli. 1927 . Bull. Soc. Roy. Bot. Belgique 59: 105, pl. 1 (fig. 11). = Lepiota zenkeri Henn. 1897 . Bot. Jahrb. Syst. 23: 555. [per Pegler (1968. Kew Bull. 21: 503)] non Amanita aurea (Beeli) E.-J. Gilbert . The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 308537 , 244190 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries lectotypes: BR 2229 epitypes: K 173243 lectotypifications: Bas. 1969 . Persoonia 5: 384. epitypifications: Wartchow et al. 2015. Brazil J. Bot. 38(3): 642. type studies: Bas. 1969. Persoonia 5: 384-385. selected illustrations: Beeli. 1936 . Fl. Iconogr. Champ. Congo 2: 44, pl. 8 (fig. 10). intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from the protolog of the present species and the type study of Bas ( 1969 ). Bas ( 1969 ): Basidiomes medium-sized, slender. pileus: protolog: 80 mm wide, yellow, plano-convex; context white, thin; margin not described; universal veil as covering of orange farinaceous squamules, easily removed. Bas ( 1969 ): up to 80 mm wide, golden yellow, plano-convex; context rather thin, white; margin nonstriate, appendiculate; universal veil as orange-yellow pulverulent-floccose to squamulose covering, detersile. lamellae: protolog: free, not remote, white. Bas ( 1969 ): free, rather crowded, white, narrow to moderately broad, with entire edge; lamellulae attenuate. stipe: protolog: 140 × 12.5 mm, narrowing upward, 7 mm wide at apex, 18 mm wide at base, with base rounded, decorated by universal veil (see below); context white; partial veil "membranous, friable," orange, to 20% of pileus (width?); universal veil decorating stipe from partial veil to several cm above base. Bas ( 1 | http://www.amanitaceae.org/?Amanita+aureofloccosa | ||||||||||||||||||||
83 | Amanita aureomonile | Tulloss & Franco-Mol. | Amanita | subg. Amanitina | sect. Phalloideae | accepted | this species is rather limited. cap The cap of A. aureomonile is 20 - 25 mm wide, bright yellow for most of its surface (darker in the center). The cap flesh is less than 1 mm thick and about the same color as the surface of the cap. In the known specimens, there was no volva on the cap. gills The gills of this species are free, close, white, narrow, about 2 mm broad, and occasionally forking. There are short gills, but their frequency and form were not recorded. stem The stem of this species is approximately 45 × 3 mm (length includes bulb), pale yellow, subcylindric, and bears a small, bright yellow, superior annulus. The stem has a subglobose bulb. The bulb bears a white, fleshy, limbate | Gold Necklace Death Cap | amatoxins or other poisons. | protolog: ?? | protolog: ?? | protolog: ?? | protolog: [60/2/1] (5.0-) 5.5 - 7.5 (-7.8) × (4.8-) 5.0 - 6.5 (-6.8) μm, ( L = 6.6 - 6.7 μm; L' = 6.7 μm; W = 5.8 - 6.0 μm; W' = 5.9 μm; Q = (1.0-) 1.03 - 1.24 (-1.31); Q = 1.12 - 1.15; Q' = 1.13). | protolog: Colombia: In forest of Trigonobalanus (= Colombobalanus ) excelsa . | CUVC | etymology: aureus , "gold" + monile , "necklace" MycoBank nos.: 359393 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: CUVC intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon and not cited as the work of Dr. Z. L. Yang or another researcher is based upon original research by R. E. Tulloss. pileus: protolog: ?? lamellae: protolog: ?? stipe: protolog: ?? odor/taste: protolog: ?? macrochemical tests: protolog: ?? pileipellis: protolog: ?? pileus context: protolog: ?? lamella trama: protolog: ?? subhymenium: protolog: ?? basidia: protolog: ?? universal veil: protolog: ?? stipe context: protolog: ?? columnella context: double click in markup mode to edit. partial veil: protolog: ?? lamella edge tissue: not described. basidiospores: send to graphing tool protolog: [60/2/1] (5.0-) 5.5 - 7.5 (-7.8) × (4.8-) 5.0 - 6.5 (-6.8) μm, ( L = 6.6 - 6.7 μm; L' = 6.7 μm; W = 5.8 - 6.0 μm; W' = 5.9 μm; Q = (1.0-) 1.03 - 1.24 (-1.31); Q = 1.12 - 1.15; Q' = 1.13). ecology: protolog: Colombia: In forest of Trigonobalanus (= Colombobalanus ) excelsa . material examined: protolog: COLOMBIA : VALLE DEL CAUCA —Mpio. Pance - Parq. Natural Los Farallones, above El Topacio, 17.xi.1988 A. E. Franco-Molano 156 (holotype, CUVC). discussion: This species is only known from the type collection. Unfortunately, there is no known illustration of a fresh basidiome. citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+aureomonile | ||||||||||||||||||||
84 | Amanita aureosolea | Tulloss | Amanita | subg. Amanita | sect. Vaginatae | subsect. Vaginatae | ser. Ceciliae | provisorum | this species is not noticeable in young material; older material was described to RET as having the odor of fried potatoes. The taste has not been recorded. spores The spores measure (8.2-) 9.2 - 12.0 (-13.5) × (7.5-) 8.8 - 11.0 (-12.5) µm and are globose to subglobose to broadly ellipsoid and inamyloid. Clamps are probably absent from bases of basidia. discussion t.b.d. brief editors RET | Golden Shod Ringless Amanita | 46 - 79 mm wide, chestnut brown at first, becoming sordid brown from the margin inward, unchanging when cut or bruised, planoconvex, umbonate, sometimes with umbo set in broad central depression, viscid becoming tacky, shiny becoming dull; context white or watersoaked or white with brown under pileipellis, unchanging when cut or bruised, 4 - 7.5 mm thick at stipe, thinning evenly for most of radius, then membranous for last few mm (up to 10%) of radius in larger basidiomes, membranous for one qu | free or receding, with or without decurrent line on stipe apex (10× lens), subcrowded to crowded, orangish cream to pale brownish white to dingy white in mass, cream to dingy cream to dingy white or watersoaked in side view, infrequently forking, 6.5 - 9.5 mm broad; lamellulae truncate, greatly varying in length, plentiful, unevenly distributed | 111 - 168 × 7.5 - 13 mm, pale brown to pale orangish-brown to pale orangish cream ground color, unchanging when cut or bruised, decorated with orange-brown to brown fibrils (sometimes with umbrinous tint or becoming very dark brown to black in age) in a chevron-like pattern, minutely punctate near the apex in age, narrowing upward, flaring (sometimes barely) at apex; context white to off-white to pale tan, unchanging when cut or bruised, hollow, with white cottony fibrils in central cylinder of | [100/5/4] (8.2-) 9.2 - 12.0 (-13.5) × (7.5-) 8.8 - 11.0 (-12.5) µm, ( L = 10.4 - 10.9 µm; L’ = 10.6 µm; W = 9.6 - 9.9 µm; W’ = 9.8 µm; Q = (1.02-) 1.03 - 1.16 (-1.20); Q = 1.06 - 1.11; Q’ = 1.08), thin-walled, smooth, hyaline, inamyloid, globose to subglobose to broadly ellipsoid, somewhat adaxially flattened; apiculus sublateral, cylindrical to truncate conic; contents monoguttulate; white in deposit. | Solitary to subgregarious. In loam under broad-leaved trees or in mixed broad-leaf/conifer forests or near Betula or under Betula and Populus . | etymology: aureus , "golden" + solea , "sole" [of the foot or of a shoe]; so named for the color of the universal veil material found below the base of the stipe; hence, "golden-shod" GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following is based upon original research of R. E. Tulloss. pileus: 46 - 79 mm wide, chestnut brown at first, becoming sordid brown from the margin inward, unchanging when cut or bruised, planoconvex, umbonate, sometimes with umbo set in broad central depression, viscid becoming tacky, shiny becoming dull; context white or watersoaked or white with brown under pileipellis, unchanging when cut or bruised, 4 - 7.5 mm thick at stipe, thinning evenly for most of radius, then membranous for last few mm (up to 10%) of radius in larger basidiomes, membranous for one quarter of radius in smaller ones; margin striate (0.25R - 0.4R), nonappendiculate; universal veil as small crumb-like warts or slightly larger warts or crust-like patches, smooth to verruculose (10× lens), subfelted, detersile, original color unknown, becoming brown to gray with orange-brown tint or dark brown, then becoming gray brown to brownish gray with pale edges. lamellae: free or receding, with or without decurrent line on stipe apex (10× lens), subcrowded to crowded, orangish cream to pale brownish white to dingy white in mass, cream to dingy cream to dingy white or watersoaked in side view, infrequently forking, 6.5 - 9.5 mm broad; lamellulae truncate, greatly varying in length, plentiful, unevenly distributed stipe: 111 - 168 × 7.5 - 13 mm, pale brown to pale orangish-brown to pale orangish cream ground color, unchanging when cut or bruised, decorated with orange-brown to brown fibrils (sometimes with umbrinous tint or becoming very dark brown to black in age) in a chevron-like pattern, minutely punctate near the apex in age, narrowing upward, flaring (sometimes barely) at apex; context white to off-white to pale tan, unchanging when cut or bruised, hollow, with white cottony fibrils in central cylinder of 2 - 6 mm wide; exannulate ; universal veil as strangulate volva, ochraceous to bright yellow orange below stipe base and in one or two rings which delimit the strangulate (undecorated) region, with highest such ring 21 - 40 mm from stipe base, these rings may become orange-brown or brownish red with time, occasionally also as gray warts and small patches above the uppermost ring. odor/taste: Odor indistinct, or (in age) like fried potatos (J. Lennie, Berkeley, California). Taste not recorded. macrochemical tests: none recorded. | http://www.amanitaceae.org/?Amanita+aureosolea | ||||||||||||||||||||
85 | Amanita aureosorora | Tulloss & S. D. Russell | Amanita | subg. Amanita | sect. Vaginatae | provisorum | Amanita aureosorora name status nomen provisorum author Tulloss & S. Russell english name "Golden Sister Ringless Amanita" images 1. Amanita aureosorora, Boulder Lake Reservoir, Southern St. | Golden Sister Ringless Amanita | 30 - 60 mm wide, yellow-tan (oac716); context ?; margin striate, non-appendiculate; universal veil as densely placed, thick gray wart and patches. | gills free, white, entire. | 50 - 130 × 7.8 ± mm, with white ground, narrowing upward, rather densely fibrilose with firbrils pale tan at first, then oranger tan than pileus surface; context ? ; exannulate ; universal veil saccate at first, friable, white at first, breaking into patches, becoming gray from the top downward, with fragments extending up for 40 ± % of stipe height from base. | In path through mixed forest. | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MZ385703 nrITS-LSU 16.ix.2013 Gene Kremer s.n. (RET 571-2) S. D. Russell, Marion, IN Showing 1 to 1 of 1 entries pileus: 30 - 60 mm wide, yellow-tan (oac716); context ?; margin striate, non-appendiculate; universal veil as densely placed, thick gray wart and patches. lamellae: gills free, white, entire. stipe: 50 - 130 × 7.8 ± mm, with white ground, narrowing upward, rather densely fibrilose with firbrils pale tan at first, then oranger tan than pileus surface; context ? ; exannulate ; universal veil saccate at first, friable, white at first, breaking into patches, becoming gray from the top downward, with fragments extending up for 40 ± % of stipe height from base. macrochemical tests: none recorded. partial veil: absent. lamella edge tissue: sterile. ecology: In path through mixed forest. material examined: U.S.A. : MINNESOTA —St. Louis Co. - Boulder Lake Reservoir [47.065° N/ 92.2° W, 420m], 16.ix.2013 Gene Kremer s.n. [mushroomobserver # 145732 ] (in herb. G. Kremer; RET 571-2, nrITS & nrLSU seq'd.). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+aureosorora | |||||||||||||||||||||||
86 | Amanita aureosubucula | Tulloss and K. W. Hughes | Amanita | subg. Amanitina | sect. Validae | ser. Validae | provisorum | this species is faint to lacking. The taste has not been recorded. discussion This species can have a largely or entirely white cap, but is molecularly distinct from A. rubescens var. alba . Moreover, the present species sometimes has a distinctly yellow volva that can be left in part on the underside of the stem's skirt-like ring. This species was formerly called " Amanita sp-amerirubescens01 " on the present site.—R. E. Tulloss brief editors RET | Golden Underskirt Blusher | 51 - 128 mm wide, whitish to cream to pale tan at first, bruising or staining pinkish to pale red-brown to pale brown to red-brown, sometimes appearing radially fibrillose, subovoid at first, then convex to planoconvex, sometimes depressed in disc, tacky, subshiny to shiny when dry; context white, bruising brick red to wine-brown, 4 - 9.5 mm thick over stipe, thinning evenly to margin; margin nonstriate or very short-striate to pronouncedly striate in age, nonappendiculate, decurved; universal v | free to narrowly adnate with decurrent tooth and descending line on upper stipe, subcrowded to crowded, white to pale cream to faintly sordid cream in mass, white to whitish to very pale cream in side view, bruising as in pileus context, up to 5.5 - 10 mm broad, of constant breadth for most of length, sometimes forking, sometimes anastomosing; lamellulae subtruncate to rounded truncate to subattenuate to attenuate to attenuate in steps, ?? . | 35 - 65 × 8 - 16 mm, white at first, becoming almost entirely reddish brown to wine-brown to brownish, narrowing upward (rarely narrowest at mid-stipe), flaring at apex, finely pulverulent above, finely longitudinally striatulate; bulb up to 26 - 38 × 16 - 27 mm, broadly fusiform; context stuffed, white, staining brick-red to wine-red, with firm white stuffing material extending into upper third of bulb, with central cylinder ca. 4 mm wide, with larval tunnels concolorous with other bruised/stai | RET: [95/3/3] (7.0-) 7.5 - 10.0 (-11.2) × (4.9-) 5.5 - 7.0 (-8.3) μm, ( L = 8.4- 9.2 μm; L' = 8.7 μm; W = 5.9 - 6.3 μm; W' = 6.1 μm; Q = (1.19-) 1.27 - 1.65 (-1.69); Q = 1.32 - 1.52; Q' = 1.43), hyaline, colorless, thin-walled, smooth, amyloid, broadly ellipsoid to ellipsoid, infrequently elongate, adaxially flattened; apiculus sublateral, cylindric, proportionately small; contents granular to mono- or multiguttulate with or without additional small granules; white in deposit. | Missouri: In Quercus dominated forest. South Carolina: In duff under woodchips in landscaped (watered) area during drought under Q. alba , Rhododendron , and Ilex opaca or in dark loamy soil of reforested abandoned farm yard with Pinus echinata , Q. rubra , Q. alba , Q. bicolor (?), Q. marilandica , Carya sp., Prunus sp., Cornus florida , and Toxicodendron radicans . | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MK351806 nrITS 25.viii.2014 P. Harvey s.n. (RET 638-8) L. V. Kudzma, Annandale, NJ MK351807 nrITS 15.ix.2014 W.S. s.n. (RET 647-9) L. V. Kudzma, Annandale, NJ MK351825 nrLSU 25.viii.2014 P. Harvey s.n. (RET 638-8) L. V. Kudzma, Annandale, NJ MK351826 nrLSU 15.ix.2014 W.S. s.n. (RET 647-9) L. V. Kudzma, Annandale, NJ OR295633 nrITS-LSU 2.vii.2017 David Tate 5710-16 (RET 811-6) S. D. Rusell, Ann Arbor, MI Showing 1 to 5 of 5 entries intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following is based on original research of R. E. Tulloss. pileus: 51 - 128 mm wide, whitish to cream to pale tan at first, bruising or staining pinkish to pale red-brown to pale brown to red-brown, sometimes appearing radially fibrillose, subovoid at first, then convex to planoconvex, sometimes depressed in disc, tacky, subshiny to shiny when dry; context white, bruising brick red to wine-brown, 4 - 9.5 mm thick over stipe, thinning evenly to margin; margin nonstriate or very short-striate to pronouncedly striate in age, nonappendiculate, decurved; universal veil yellow to cream at first, staining/bruising beige to red-brown, with tips often darkening first, detersile at first, at times becoming adnate, subpyramidal, verruculose, with irregularly polygonal base. lamellae: free to narrowly adnate with decurrent tooth and descending line on upper stipe, subcrowded to crowded, white to pale cream to faintly sordid cream in mass, white to whitish to very pale cream in side view, bruising as in pileus context, up to 5.5 - 10 mm broad, of constant breadth for most of length, sometimes forking, sometimes anastomosing; lamellulae subtruncate to rounded truncate to subattenuate to attenuate to attenuate in steps, ?? . stipe: 35 - 65 × 8 - 16 mm, white at first, becoming almost entirely reddish brown to wine-brown to brownish, narrowing upward (rarely narrowest at mid-stipe), flaring at apex, finely pulverulent above, finely longitudinally striatulate; bulb up to 26 - 38 × 16 - 27 mm, broadly fusiform; context stuffed, white, staining brick-red to wine-red, with firm white stuffing material extending into upper third of bulb, with central cylinder ca. 4 mm wide, with larval tunnels concolorous with other bruised/stained parts of context; partial veil subapical to superior, membranous, skirt-like, eventually collapsing on stipe, striate above, floccose-fibrillose below, white to pale sulfur yellow to sulfur yellow above and white to sulfur yellow to more intensely yellow below, staining as in remainder of basidiome; universal veil often not evident at stipe base. odor/taste: Odor faint or lacking. Taste not record | http://www.amanitaceae.org/?Amanita+aureosubucula | |||||||||||||||||||||
87 | Amanita aureosylvatica | Rodrig.-Cayc., Tulloss, Morales-Tor. and Ovrebo intro For the time being, please see the technical tab of this taxon page. discussion —R. E. Tulloss | Amanita | subg. Lepidella | sect. Lepidella | stirps Nauseosa | provisorum | Amanita aureosylvatica name status nomen provisorum author Rodrig. Ovrebo intro For the time being, please see the technical tab of this taxon page. | 50 mm wide, yellow-orange over the disc, canary yellow otherwise; context ?? ; margin nonstriate, appendiculate; universal veil farinose, concolorous with pileus. | free, crowded, pinkish white; lamellulae attenuate, of diverse lengths, unevenly distributed, plentiful. | 150 × 10 mm, whitish toward the base, cylindric, densely covered for upper two-thirds of length by floccose-farinose scales concolorous with pileus, concentrated below annulus; bulb apparently lacking; context ?? ; partial veil apical, membranous, yellow, rather persistent, shredding or tearing, smooth above, floccose-farinose below; universal veil as flocculence below annulus in upper two thirds of stipe and as scattered crumbs or scales in lower third of stipe. | [40/2/1] (6.1-) 6.3 - 8.0 (-8.5) × (4.8-) 5.3 - 6.6 (-7.4) μm, ( L = 6.9 - 7.1 μm; L' = 7.0 μm; W = 5.9 - 6.2 μm; W' = 6.0 μm; Q = (1.07-) 1.08 - 1.27 (-1.30); Q = 1.16 - 1.17; Q' = 1.17), hyaline, colorless, smooth, thin-walled, amyloid, globose to subglobose to broadly ellipsoid, often at least slightly flattened adaxially; contents granular to multiguttulate; apiculus sublateral, cylindric; ?? in deposit. | Paired. Mexico: At 300 m elev. "Selva mediana." | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries selected illustrations: Guzmán. 1975. Beih. Nova Hedwigia 51: pl. 27, fig. 32-36. [As A. nauseosa .] intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon and not cited as the work of another researcher is based on original research by the authors listed above. pileus: 50 mm wide, yellow-orange over the disc, canary yellow otherwise; context ?? ; margin nonstriate, appendiculate; universal veil farinose, concolorous with pileus. lamellae: free, crowded, pinkish white; lamellulae attenuate, of diverse lengths, unevenly distributed, plentiful. stipe: 150 × 10 mm, whitish toward the base, cylindric, densely covered for upper two-thirds of length by floccose-farinose scales concolorous with pileus, concentrated below annulus; bulb apparently lacking; context ?? ; partial veil apical, membranous, yellow, rather persistent, shredding or tearing, smooth above, floccose-farinose below; universal veil as flocculence below annulus in upper two thirds of stipe and as scattered crumbs or scales in lower third of stipe. odor/taste: Odor not distinctive. Taste not recorded. macrochemical tests: none recorded. pileipellis: lacking, with pileus context divided from universal veil in some regions by slightly increased concentration of hyphae (never gelatinized and, if in continuous layer, then layer very thin). pileus context: filamentous, undifferentiated hyphae 1.5 - 8.0 (-12.0) µm wide, branching, plentiful, singly or in narrow fascicles, some with yellowish subrefractive walls (with clamps on these concolorous), often with constrictions at septa; acrophysalides plentiful to dominant, thin-walled, ellipsoid to clavate to narrowly clavate to subfusiform to narrowly fusiform, up to 145 × 28 µm; vascular hyphae 4.5 - 9.0 µm wide, branching, very infrequent; clamps scattered to relatively frequent locally, often prominent when present. lamella trama: poorly rehydrating in material examined. subhymenium: poorly rehydrating in material examined. basidia: 27 - 44 × 7.7 - 9.6 (-11.0) µm, 4-sterigmate, with sterigma up to 4.0 × 2.5 µm and usually rather broad for their length; clamps common, sometimes prominent, with proliferated clamps rather common. universal veil: On pileus : with elements arising from pileus context directly, with anticlinal orientation at least in basal part, becoming gelatinized on upper surface; filamentous, undifferentiated hyphae 1.8 - 5.0 (-14.6) µm wide, branching, thin-walled, scarce near surface, more common near pileus context (there scattered singly | http://www.amanitaceae.org/?Amanita+aureosylvatica | ||||||||||||||||||||||
88 | Amanita aurorae | Tulloss, R. L. Pastorino, S. D. Russell & Kudzma | Amanita | subg. Amanita | sect. Vaginatae | subsect. Vaginatae | stirps Velosa | accepted | Amanita aurorae name status cryptonomen temporarium author Tulloss, R. Russell & Kudzma english name double click in markup mode to edit. Amanita aurorae, aging, Tallahassee, Leon County, Florida, USA. | Ontario, Canada: In mixed woods with Quercus rubra , Acer saccharum , and Betula papyrifera . Florida, U.S.A.: In office park landscaping with mostly Quercus and Lagerstroemia . Texas, U.S.A.: In sandy soil of forest including Quercus and Pinus . | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MK569760 nrITS 11.vi.2015 Ronald L. Pastorino 6-11-14K (RET 629-2) L. V. Kudzma, Annandale, NJ MT013990 nrITS-LSU 2.ix.2018 Andrew Khitsun s.n. (RET 850-7) S. D. Russell et al., Purdue Univ. MZ540107 nrITS-LSU 15.vi.2017 Russell de Grove 3-151449-092128 (RET 782-4) S. D. Russell et al., Purdue Univ. MZ545411 nrITS-LSU 22.vi.2017 Russell de Grove s.n. (RET 783-7) S. D. Russell, Marion, IN MZ545413 nrLSU 15.vii.2014 Jan Thornhill s.n. (RET 637-3) S. D. Russell, Marion, IN MZ545415 nrITS 15.vii.2014 Jan Thornhill s.n. (RET 637-3) S. D. Russell, Marion, IN MZ853392 nrITS-LSU 15.vi.2017 Russell de Grove 4-145103 (RET 782-9) S. D. Russell, Marion, IN OK076717 nrITS-LSU 15.vi.2017 Russell de Grove 2-092106 (RET 782-8) S. D. Russell, Marion, IN OK076717 nrITS-LSU 15.vi.2017 Russell de Grove 2-092106 (RET 782-8) S. D. Russell, Marion, IN OL549269 nrITS-LSU 30 viii.2018 Eva Skivic s.n. (RET 841-5) S. D. Russell, Marion, IN Showing 1 to 10 of 10 entries intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from photographs and notes of the collector, molecular research of Dr. L. V. Kudzma and other original research of R. E. Tulloss. odor/taste: neither recorded. macrochemical tests: none recorded. partial veil: not present. lamella edge tissue: sterile. ecology: Ontario, Canada: In mixed woods with Quercus rubra , Acer saccharum , and Betula papyrifera . Florida, U.S.A.: In office park landscaping with mostly Quercus and Lagerstroemia . Texas, U.S.A.: In sandy soil of forest including Quercus and Pinus . material examined: CANADA : ONTARIO —Port Cover, lynn Valley Rd. & Haldimand Rd. 70 [42.8380° N/ 80.1211° W, 201 m], 30 viii.2018 Eva Skivic s.n. [mushroomobserver # 330370 ] (RET 841-5, nrITS-LSU seq'd.). Roseneath, Peter's Woods Prov. Nat. Reserve, 15.vii.2014 Jan Thornhill s.n. (RET 637-3, nrITS & nrLSU seq'd.). U.S.A. : FLORIDA —Leon Co. - Tallahassee [30.4264º N/ 84.2847º W, 62 m],15.vi.2017 Russell de Grove 2-092106 (RET 782-8, nrITS-LSU seq'd.), 22.vi.2017 R. de Grove s.n. [mushroomobserver # 279764 ] (RET 783-7, nrITS-LSU seq'd.); unkn. loc., 15.vi.2017 Russell de Grove 3-151449-092128 (RET 782-4, nrITS-LSU seq'd.); unkn. loc., 15.vi.2017 Russell de Grove 4-145103 (RET 782-9), nrITS-LSU seq'd.). TEXAS —Tyler Co. - Big Thicket Nat. Preserve - North Turkey Creek Unit [30°36.164’ N/ 94°20.913’ W, 45.1 m], 11.vi.2015 Ronald L. Pastorino 6-11-14K [mushroomobserver # 168799 ] (RET 629-2, nrITS & nrLSU seq'd.). WISCONSIN —Walworth Co., Lulu Lake St. Natural Area [42.8362° N/ 88.4525° W, 252 m], 2.ix.2018 Andrew Khitsun s.n. [mushroomobserver # 331731 ] (RET 850- | http://www.amanitaceae.org/?Amanita+aurorae | |||||||||||||||||||||||||
89 | Amanita australis | G. Stev. | Amanita | subg. Amanitina | sect. Validae | ser. Validae | accepted | this species was granted by Dr. Geoffrey Ridley ( 1991 ). cap Amanita australis has a cap that is 20 - 90 mm wide and convex to plano-convex, then plano-depressed. Its colors range from very dark honey buff or honey or isabelline in the center to buff at the margin. The cap is viscid when young or wet. The margin of the cap is not striate. The flesh of the cap is largely white with pale isabelline sometimes present below the cap's skin in the cap's center. The volva on the cap is white at first, becoming grayish sepia to isabelline with white to buff tips. The volva is divided into conic or pyramidal warts over the cap's center; these diminish in size and quantity toward the margin. gills Th | Far South Amanita | From the protolog (Ridley 1991 ): 20 - 90 mm wide, convex to plano-convex, then plano-depressed, at margin occasionally splitting and rolling back to give a ragged appearance, with disc dark buff, honey or isabelline, paling to buff at margin, viscid when young or wet, drying with age; context white, occasionally pale isabelline under disc, rarely as gray line above lamellae; margin not described; universal veil as conical to pyramidal warts, aggregated over disc, becoming sparse and low towards | From the protolog (Ridley 1991 ): free, crowded, 6 - 10 mm wide, white, margin entire; lamellulae truncate. | From the protolog (Ridley 1991 ): 37 – 90 × 6 – 26 mm [length includes bulb], narrowest at center, hollow, above partial veil white, floccose, below white with white, buff or sordid transverse, striate bands; bulb from slightly distinguished from stipe to abrupt, 14 – 38 mm wide, marginate to marginate-depressed; context white, hollow; partial veil membranous, striate, white to buff, pendulous then adhering to stipe; universal veil absent or as sordid buff to grayish pulverulence on bulb's rim. | From the revision of Ridley ( 1991 ): [367/31/-] (8-) 9 - 12 (-14.5) × (7-) 8 - 10 µm, (Q = 1.0 – 1.33 (- 1.60); Q' = 1.10), hyaline, colorless, thin-walled, ??smooth?? , globose to subglobose to broadly ellipsoid to ellipsoid, inamyloid; apiculus undescribed; contents undescribed; white in deposit. RET: [40/2/1] (8.8-) 9.0 - 11.0 (-12.8) × (8.0-) 8.2 - 10.2 (-11.5) μm, ( L = 9.8 - 10.2 μm; L’ = 10.0 μm; W = 9.2 - 9.5 μm; W’ = 9.3 μm; Q = 1.02 - 1.15 (-1.17); Q = 1.07 - 1.08; Q’ = 1.07), smooth, | From the revision of Ridley ( 1991 ): Solitary or (rarely) gregarious. Known from both the North and South Islands of New Zealand: Under Nothofagus fusca , N. menziesii , N. solandri var. solandri , N. truncata , Leptospermum scoparium and Kunzea ericoides . RET: Under Nothofagus truncata . | ?= Limacella macrospora G. Stev. 1962 . Kew Bull. 16: 65, pl. 2/1. ≡ Oudemansiella macrospora (G. Stev.) Horak. 1971. information requested . non Amanita macrospora H. L. Stewart & Grund (= Amanita frostiana ) The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this | A. australis & L. macrospora —K | synonyms: ?= Limacella macrospora G. Stev. 1962 . Kew Bull. 16: 65, pl. 2/1. ≡ Oudemansiella macrospora (G. Stev.) Horak. 1971. information requested . non Amanita macrospora H. L. Stewart & Grund (= Amanita frostiana ) The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. etymology: australis , "southern" MycoBank nos.: 326087 , 333374 , 319066 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: A. australis & L. macrospora —K revisions: A. australis —Ridley. 1991 . Austral. Syst. Bot. 4: 336, fig. 5(a-j). L. macrospora —Ridley. 1993 . Austral. Syst. Bot. 5: 155. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is largely based on the revision of Ridley ( 1991 ). Some data (as indicated in text) is from original research of R. E. Tulloss. Basidiomes very small to medium. pileus: From the protolog (Ridley 1991 ): 20 - 90 mm wide, convex to plano-convex, then plano-depressed, at margin occasionally splitting and rolling back to give a ragged appearance, with disc dark buff, honey or isabelline, paling to buff at margin, viscid when young or wet, drying with age; context white, occasionally pale isabelline under disc, rarely as gray line above lamellae; margin not described; universal veil as conical to pyramidal warts, aggregated over disc, becoming sparse and low towards margin, at first white then greyish sepia or isabelline, with white to buff tips. lamellae: From the protolog (Ridley 1991 ): free, crowded, 6 - 10 mm wide, white, margin entire; lamellulae truncate. stipe: From the protolog (Ridley 1991 ): 37 – 90 × 6 – 26 mm [length includes bulb], narrowest at center, hollow, above partial veil white, floccose, below white with white, buff or sordid transverse, | http://www.amanitaceae.org/?Amanita+australis | |||||||||||||||||||
90 | Amanita austrobulbosa | Grgur. intro For the moment, please, see the technical tab. discussion Amanita asustrobulbosa has been found in the Inman Valley of South Australia. | Amanita | subg. Amanitina | sect. Validae | ser. Validae | accepted | Amanita austrobulbosa name status nomen acceptum author Grgur. Amanita asustrobulbosa has been found in the Inman Valley of South Australia. | from Grgurinovic ( 1997 ): up to 25 mm wide, pale earthy brown, convex; context not recorded; margin not recorded; universal veil as scattered villose scales. | from Grgurinovic ( 1997 ): barely reaching stipe, close, cream-colored, slightly ventricose; lamellulae not recorded. | from Grgurinovic ( 1997 ): up to 18 [sic?] × 6 mm (length includes bulb), whitish, with brownish tint below; bulb up to 13 mm wide; context slightly hollow; partial veil fixed, supramedian, definite, membranous, striate "from lamella edges"; universal veil absent. | from Grgurinovic ( 1997 ): [32/1/1] 9.6 - 12.8 × 6.0 - 8.2 μm, ( L = 11.0 μm; W = 6.9 μm; Q = 1.60), amyloid, ellipsoid; apiculus sublateral [per figure]; contents not recorded; color in deposit not recorded. [Note: We have not estimated a range for Q based on the (Grgurinovic 1997 ) spore data for this species in order to prevent automatic generation of a sporograph that we believe would be misleading. We evaluated the Amanita spore length and width ranges from (Grgurinovic 1997 ) in comparison | from Grgurinovic ( 1997 ): Terrestrial. | ≡ Amanita bulbosa (Cleland) Grgur. comb. inval. 1997 . Larger Fung. S. Austral. : 406. [Posterior homonym. ICBN §53.1] ≡ Lepiota bulbosa Cleland. 1931 . Trans. Roy. Soc. S. Austral. 55: 154. non Amanita bulbosa (Schaeff.) Lam. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information | AD | synonyms: ≡ Amanita bulbosa (Cleland) Grgur. comb. inval. 1997 . Larger Fung. S. Austral. : 406. [Posterior homonym. ICBN §53.1] ≡ Lepiota bulbosa Cleland. 1931 . Trans. Roy. Soc. S. Austral. 55: 154. non Amanita bulbosa (Schaeff.) Lam. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 466014 , 443365 , 259104 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: AD intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following is based on the protolog of this taxon and on (Grgurinovic 1997 ). pileus: from Grgurinovic ( 1997 ): up to 25 mm wide, pale earthy brown, convex; context not recorded; margin not recorded; universal veil as scattered villose scales. lamellae: from Grgurinovic ( 1997 ): barely reaching stipe, close, cream-colored, slightly ventricose; lamellulae not recorded. stipe: from Grgurinovic ( 1997 ): up to 18 [sic?] × 6 mm (length includes bulb), whitish, with brownish tint below; bulb up to 13 mm wide; context slightly hollow; partial veil fixed, supramedian, definite, membranous, striate "from lamella edges"; universal veil absent. odor/taste: not recorded. macrochemical tests: none recorded. pileipellis: not described in protolog. pileus context: not described in protolog. lamella trama: not described in protolog. subhymenium: not described in protolog. basidia: from Grgurinovic ( 1997 ): [1/1/1] 55 × 11.9 μm, 4-sterigmate, with sterigmata up to 4.8 μm long; clamps not observed. universal veil: from Grgurinovic ( 1997 ): filamentous undifferentiated hyphae 2.4 - 7.8 μm wide, with average width = 4.9 μm; inflated cells ovoid or obpyriform or sphaeropedunculate, 46 - 53 × 22 - 36 μm; clamps not observed. stipe context: not described in protolog. partial | http://www.amanitaceae.org/?Amanita+austrobulbosa | ||||||||||||||||||||
91 | Amanita austroolivacea | Raithelh. | Amanita | subg. Amanitina | sect. Phalloideae | accepted | The cap is 120 - 180 mm wide, brown-olive to sordid olive, at first convex, later concave, with center sometimes appearing frosted-whitish, with a nonappendiculate margin, nonstriate at first, more or less distinctly crenate-striate with age. The flesh is whitish. The volva is present as several rather large patches, and is rather thick, cream colored, and appearing felted (use 10× lens). gills The gills are free to nearly free to narrowly adnate with a decurrent tooth, moderately distant to nearly distant in age, white, entire, with flocculose edges. The short gills are not described. stem The stem is 150 - 200 × 20 - 25 mm, cream, somewhat brownish in older specimens, somewhat slippery, an | Argentine Death Cap | poisonous and possibly deadly until proven otherwise. | 120 - 180 mm wide, brown-olive to sordid olive, at first convex, later concave, with disc sometimes appearing frosted-whitish; context whitish; margin nonstriate at first, more or less distinctly crenate-striate in age, nonappendiculate; universal veil present as several rather large patches, rather thick, cream (drying a somewhat reddish pale tan), with surface appearing felted (10× lens) in exsiccatum. | free to nearly free to narrowly adnate with decurrent tooth (Raithelhuber 1987 : fig. 471), moderately distant to nearly distant in age, white, entire, with flocculose edges; lamellulae not described. | 150 - 200 × 20 - 25 mm, cream, somewhat brownish in older specimens, somewhat viscous(?), nearly cylindric; bulb up to 45 mm wide, subglobose; context rather firm; partial veil superior to submedian, membranous, skirt-like, persistent; universal veil as limbate volva reminiscent of that of A. phalloides , thick, robust, white on both surfaces, with surface layers relatively easily separated mechanically in exsiccata. | From holotype and isotype: [60/1/1] (85-) 8.8 - 10.8 (-12.5) × (7.4-) 7.7 - 9.5 (-11.0) µm, ( L = 9.9 µm; W = 8.8 µm; Q = (1.02-) 1.06 - 1.20 (-1.27); Q = 1.13). | In moist Nothofagus forest including Chusquea . | ≡ Volvoamanita austroolivacea (Raithelh.) Raithelh. 1983. Metrodiana Sonderheft 2: 3. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. | BAFC; isotype in ZT. | synonyms: ≡ Volvoamanita austroolivacea (Raithelh.) Raithelh. 1983. Metrodiana Sonderheft 2: 3. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 517340 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: BAFC; isotype in ZT. type studies: Tulloss, here selected illustrations: Raithelhuber. 1986 . Metrodiana 14: 13 [unnumbered fig.; spores only]. Raithelhuber. 1987 . Fl. Mycol. Argentina 1: 367, figs. 470-475. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material not directly from the protolog of the present taxon and not cited as the work of Dr. Z. L. Yang or another researcher is based upon original research by R. E. Tulloss. pileus: 120 - 180 mm wide, brown-olive to sordid olive, at first convex, later concave, with disc sometimes appearing frosted-whitish; context whitish; margin nonstriate at first, more or less distinctly crenate-striate in age, nonappendiculate; universal veil present as several rather large patches, rather thick, cream (drying a somewhat reddish pale tan), with surface appearing felted (10× lens) in exsiccatum. lamellae: free to nearly free to narrowly adnate with decurrent tooth (Raithelhuber 1987 : fig. 471), moderately distant to nearly distant in age, white, entire, with flocculose edges; lamellulae not described. stipe: 150 - 200 × 20 - 25 mm, cream, somewhat brownish in older specimens, somewhat viscous(?), nearly cylindric; bulb up to 45 mm wide, subglobose; context rather firm; partial veil superior to submedian, membranous, skirt-like, persistent; universal veil as limbate volva reminiscent of that of A. phalloides , thick, robust, white on both surfaces, with surface layers relatively easily separated mechanically in | http://www.amanitaceae.org/?Amanita+austroolivacea | |||||||||||||||||||
92 | Amanita austrophalloides | A. E. Wood | Amanita | subg. Amanitina | sect. Phalloideae | accepted | The following is largely based on the original description (Wood 1997 ). cap The single, fairly young collection examined had caps of up to 45 mm wide, convex, smooth, dry, pallid gray, with a greenish metallic sheen when first collected, with a nonstriate margin. Volval remains are present as a few drab cream colored, small, flat, membranous scales. gills The gills are free, thin, crowded, white to slightly off-white, with a concolorous edge. The short gills are present in at least two series. stem The stem is up to 50 × 10 mm, smooth, and off-white. The incomplete ring is white, membranous, and "probably would be fugacious." The bulb is pronounced, subglobose, is white, and bears a distinc | Australian Death Cap | amatoxins. | from protolog: {-/-/-] 6.2 - 8.9 × 5.5 - 8.3 μm, ( Q = 1.08), weakly but distinctly amyloid, subglobose. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] | Under Allocasuarina distyla and Casuarina glauca . | UNSW | MycoBank nos.: 443210 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: UNSW intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based entirely on the protolog of this species, which does not meet contemporary standards for Amanita taxonomy. basidiospores: from protolog: {-/-/-] 6.2 - 8.9 × 5.5 - 8.3 μm, ( Q = 1.08), weakly but distinctly amyloid, subglobose. [Note: Data provided is not sufficient to permit generation of a sporograph.—ed.] ecology: Under Allocasuarina distyla and Casuarina glauca . material examined: from protolog: AUSTRALIA : NEW SOUTH WALES —Sydney, Bilgola headland, 21.ii.1982 J. Stricker s.n. (holotype, UNSW 82/5). citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+austrophalloides | |||||||||||||||||||||||
93 | Amanita austropulchella f. mcalpiniana | (Cleland & Cheel) D. A. Reid | Amanita | subg. Amanita | sect. Amanita | subsect. Rubrovolvatae | accepted | Reid english name "McAlpin's Yellow Beauty Amanita" images 1. RET 594-7 intro For the time being, please see the technical tab for details. Neither odor nor taste has been recorded for this mushroom. | McAlpin's Yellow Beauty Amanita | Gilbert ( 1940 & 1941 ) type study: 25 - 50 mm wide, yellow, becoming paler yellow, convex then broadly convex, viscous; context not described; margin striate; universal veil as farinose warts, concolorous, detersile, easily lost. RET (Dodd coll.): 25 - 102 ± mm, bright yellow (most saturated over disc), fading on exposure, viscid when moist; margin striate (0.25-0.3R), nonappendiculate; context whitish; universal veil as densely set warts, sometimes confluent as submembranous patches, irregular | Gilbert ( 1940 & 1941 ) type study: adnate to subadnate, close, cream; lamellulae not described. RET (Dodd coll.): adnate to adnexed, close, cream to pale cream; lamellulae truncate or excavate truncate, common, unevenly distributed, of diverse lengths. | Gilbert ( 1940 & 1941 ) type study: dimensions not recorded; bulb present, dimentions not recorded, whitish, farinose, striate; context hollow, somtimes solid; exannulate ; universal veil not described. RET (Dodd coll.): 156 ± × 17.5 mm, yellow in region near apex, white below; bulb 27 ± × 35 ± mm, bearing several distinct white rhizoids; context stuffed, concolorous with nearest surface; exannulate ; universal veil in one or two rings encircling lower stipe and/or upper bulb, with at least one | Gilbert ( 1940 ): [3/1/1] 8.7 - 10.0 × 8.2 - 9.0 μm, ( L = 9.4 ± μm; W = 8.7 ± μm; Q = 1.06 - 1.11; Q > 1.08), inamyloid; apiculus sublateral; contents guttulate. [Note: The only information on spores of the type collection comprises scale drawings of five spores (Gilbert 1940 : tab. I, fig. 3); We present the data from spores that are most likely to have been drawn in lateral view. The largest spore is the most likely to have been so drawn (with Q=1.11).—ed.] RET: [22/1/1] (7.7-) 8.0 - 9.8 (-12 | In small groups. In leaf litter of second growth semi-rainforest dominated by eucalypts including Eucalyptus pilularis ("Blackbutt") and Corymbia (= Eucalyptus ) maculata ("Spotted Gum"). | ≡ Amanitopsis McAlpiniana Cleland & Cheel. 1914 . Agric. Gaz. New South Wales 25: 1049. ≡ Amanitopsis pulchella f. McAlpiniana (Cleland & Cheel) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 75, tab. 1 (fig. 3). ≡ Amanita pulchella f. McAlpiniana (Cleland & Cheel) E.-J. Gilbert. 1941 . Iconogr. Mycol. (Milan) 27, suppl. (2): 204, pl. 1 (fig. 2). ≡ Amanita xanthocephala f. mcalpiniana (Cleland & Cheel) D. A. Reid. 1980. Austral. J. Bot., Suppl. Ser. 8: 66. The editors of this site | The type of Amanitopsis pulchella f. Mcalpiniana was cited by Gilbert ( 1940 : Tab. 1 (fig. 3) [text]. This indicates that Gilbert had at least part of the type when the spore drawings of the cited figure were being prepared. Grgurinovic ( 1997 ) does not mention the type being in AD in her revision of AD collections of A. xanthocephala . Reid ( 1980 ) does not identify the location of a type. There is a possibility that the type was lost with Gilbert’s herbarium. | synonyms: ≡ Amanitopsis McAlpiniana Cleland & Cheel. 1914 . Agric. Gaz. New South Wales 25: 1049. ≡ Amanitopsis pulchella f. McAlpiniana (Cleland & Cheel) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 75, tab. 1 (fig. 3). ≡ Amanita pulchella f. McAlpiniana (Cleland & Cheel) E.-J. Gilbert. 1941 . Iconogr. Mycol. (Milan) 27, suppl. (2): 204, pl. 1 (fig. 2). ≡ Amanita xanthocephala f. mcalpiniana (Cleland & Cheel) D. A. Reid. 1980. Austral. J. Bot., Suppl. Ser. 8: 66. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. etymology: Latinized name (McAlpinius) - nominative + - ana "in honor of"; hence, "in honor of McAlpine" MycoBank nos.: 537103 , 537100 , 277871 , 537101 , 537102 , 537099 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: The type of Amanitopsis pulchella f. Mcalpiniana was cited by Gilbert ( 1940 : Tab. 1 (fig. 3) [text]. This indicates that Gilbert had at least part of the type when the spore drawings of the cited figure were being prepared. Grgurinovic ( 1997 ) does not mention the type being in AD in her revision of AD collections of A. xanthocephala . Reid ( 1980 ) does not identify the location of a type. There is a possibility that the type was lost with Gilbert’s herbarium. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based on the protolog of the present taxon, (Gilbert 1940 & 1941 ), and Reid ( 1980 ). pileus: Gilbert ( 1940 & 1941 ) type study: 25 - 50 mm wide, yellow, becoming paler yellow, convex then broadly convex, viscous; context not described; margin striate; universal veil as farinose warts, concolorous, detersile, easily lost. RET (Dodd coll.): 25 - 102 ± mm, bright yellow (most saturated over disc), fading | http://www.amanitaceae.org/?Amanita+austropulchella+f.+mcalpiniana | Amanita_austropulchella_f_mcalpiniana_1.jpg; Amanita_austropulchella_f_mcalpiniana_2.jpg; Amanita_austropulchella_f_mcalpiniana_3.jpg; Amanita_austropulchella_f_mcalpiniana_4.jpg; Amanita_austropulchella_f_mcalpiniana_5.png | ||||||||||||||||||
94 | Amanita austrostraminea | D. A. Reid | Amanita | subg. Amanitina | sect. Roanokenses | stirps Straminea | accepted | The following is based on the description in Dr. Bas' ( 1969 ) thesis on section Lepidella . The flesh throughout the fruiting body is white and unchanging when cut or bruised. cap The cap of A. austrostraminea is about 40 - 56 mm wide, white, convex to nearly plane with a slightly depressed center and a margin that is nonstriate and slightly appendiculate. The volva is present as thin, white pulverulence. The volva disappears with age. gills The gills are adnexed to narrowly adnate, rather crowded, more or less straw yellow with a white edge when young, and rather broad (up to 10 mm wide). Short gills are attenuate stem The stem is about 40 - 58 × 6 -10 mm, equal, white, solid, subpulverule | Australian Straw-Colored Lepidella | from Bas ( 1969 ): 40 - 56 mm wide, white, convex to nearly plane, with slightly depressed center, unpolished, glabrescent with age, then probably viscid when moist; context white; margin non-sulcate, slightly appendiculate; universal veil as pulverulent covering, white, thin. | from Bas ( 1969 ): adnexed to narrowly adnate, rather crowded, more or less Straw Yellow of Ridgway, up to 10 mm broad, proportionately "rather broad"; lamellulae attenuate. | from Bas ( 1969 ): 40 - 58 × 6 - 10 mm, white, cylindric, subpulverulent to subfibrillose; bulb subfusiform ellipsoid, immarginate, ca. 15 - 20 × 8 - 12 mm; context white, solid; partial veil subapical, membranous, pendent, white; universal veil not discernible. | from revision of Bas ( 1969 ): [30/4/1] 10.5 - 12.0 (-13.5) × (6.0-) 6.5 - 8.0 μm, (Q = 1.40 - 1.90; Q = 1.50 - 1.70), rather thin-walled, colorless to slightly yellowish in alkaline solution, amyloid, ellipsoid to elongate; contents usually refractive; yellowish in deposit. from revision of Reid ( 1980 ): [-/-/-] 8.5 - 11.2 × (5.2-) 6.2 - 7.2 μm, (est. Q = 1.36 - 1.56; Q' = 1.47), amyloid. RET: [80/4/1] (8.5-) 9.6 - 11.8 (-13.7) × 6.0 - 7.5 (-8.0) μm, ( L = 10.0 - 10.9 μm; L' = 10.6 μm; W = 6.4 | from revision of type by Bas ( 1969 ): Australia: Under shrubs. RET: Hawai'i, U.S.A.: Under introduced (alien) Eucalyptus . | ≡ Amanita straminea Cleland nom. illeg. 1927 . Trans. Roy. Soc. S. Austral. 51: 299. [Posterior homonym. ICBN §53.1] non Amanita straminea Lam. 1783 ["1784"]. Encycl. Mèth. Bot. ... 1: 106. ≡ Aspidella straminea (Cleland) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 79, tab. 50 (fig. 6). non Amanita citrina f. straminea non Amanita straminea Secr. non Amanita brunnescens f. straminea The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Am | synonyms: ≡ Amanita straminea Cleland nom. illeg. 1927 . Trans. Roy. Soc. S. Austral. 51: 299. [Posterior homonym. ICBN §53.1] non Amanita straminea Lam. 1783 ["1784"]. Encycl. Mèth. Bot. ... 1: 106. ≡ Aspidella straminea (Cleland) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 79, tab. 50 (fig. 6). non Amanita citrina f. straminea non Amanita straminea Secr. non Amanita brunnescens f. straminea The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 308540 , 278931 , 284333 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MK277513 nrLSU 20.vii.2013 Shenandoah J. Greco 01792013 (puka) (RET 553-7) L. Nagy, Agaricales Diversification, Szeged Univ. Showing 1 to 1 of 1 entries lectotypes: AD lectotypifications: Bas. 1969 . Ibid.: 514. [Note: Description of excluded syntype on p. 540 with figs. 339-342.] revisions: Bas. 1969 . Persoonia 5: 513, figs. 294-296. intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The text below is largely derived from the revision of Bas ( 1969 ) under the name A. straminea and original research of R. E. Tulloss based on material apparently introduced to Hawai'i. from Bas (1969): Basidiome small. pileus: from Bas ( 1969 ): 40 - 56 mm wide, white, convex to nearly plane, with slightly depressed center, unpolished, glabrescent with age, then probably viscid when moist; context white; margin non-sulcate, slightly appendiculate; universal veil as pulverulent covering, white, thin. lamellae: from Bas ( 1969 ): adnexed to narrowly adnate, rather crowded, more or less Straw Yellow of Ridgway, up to 10 mm broad, proportionately "rather broad"; lamellulae attenuate. stipe: from Bas ( 1969 ): 40 - 58 × 6 - 10 mm, white, cylindric, subpulverulent to subfibrillose; bulb subfusiform ellipsoid, immarginate, ca. 1 | http://www.amanitaceae.org/?Amanita+austrostraminea | ||||||||||||||||||||
95 | Amanita austroviridis | O. K. Mill. | Amanita | subg. Amanitina | sect. Roanokenses | stirps Grossa | accepted | The following description is based on Miller ( 1992 ). cap Amanita austroviridis occurs entirely buried in sand and the cap does not appear above the surface until the mushroom is well above maturity. The cap is 42 - 76 mm wide, olive-buff, broadly convex, planar or sometimes slightly depressed in the center, sometimes with margin flaring up in age, dry, not becoming tacky when moistened, with a nonstriate and appendiculate margin. The volva is present as numerous, small, flat patches tinted olive-buff to olivaceous-gray. The flesh is light green or light gray tinted olivaceous. gills The gills are free or narrowly attached, green, drying dark green (close to the fresh color), very broad in | Australian Virdigris Lepidella | from protolog: 42 - 76 mm wide, broadly convex, plane or slightly plano-depressed to convex in age, dry and remaining dry when moistened, olive-buff (2B-C3-4, 3B3-4); margin smooth with appendiculate with remains of partial veil when very young, absent in age; context light green in pileus (1B4-5) or dull white tinted olivaceous; universal veil as numerous, small, flat patches often heavily sand-covered, tinted olive-buff (2B4) to oliveaceous grey (3D3-4). | from protolog: free or narrowly attached, very broad in age, green (1C4-5 to 2E6-7), drying dark green, close to fresh color, with edges distinctly fimbriate; lamellulae in two tiers, with one tier reaching half way to stipe. | from protolog: 50 - 65 × 12 - 20 mm wide (width measured below lamellae), dry, buff (3A2) with faint olivaceous tint to olive-buff (1B4); bulb abruptly napiform, 30 – 33 mm wide, with lower part encased in sand, tapering to blunt rooting base; context pale olive-buff (1B4), sometimes discolored in the stipe base, becoming dull olive in older specimens; partial veil fragile, flaring, skirt-like, superior or remaining as imbricate, appressed, scales on upper stipe; striate above, olive-buff (1B4), | from protolog: [-/-/-] (9.2-) 10.0 - 12.6 × 5.0 - 6.7 μm, (Q = 1.52 - 2.30; Q' = 1.88), thin-walled, amyloid, ellipsoid to elongate to cylindric;; apiculus "small"; contents not recorded; pure white in deposit. | from protolog: In small groups "or gregarious, in nearly pure sandy soil, often buried in sand and nearly covered when young. Australia: Under "dense, shrub-dominated community with coastal jarah ( Eucalyptus marginata subsp. marginata ) ..., Agonis parviceps Schauer, Oxylobium lanceolatum (Bent.) Druce, Hakia spp., and Allocasuarina fraseriana ." | PERTH; isotype, VPI | MycoBank nos.: 360169 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries holotypes: PERTH; isotype, VPI intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is derived from the protolog of the present species. from protolog: Basidiomes robust, medium-sized. pileus: from protolog: 42 - 76 mm wide, broadly convex, plane or slightly plano-depressed to convex in age, dry and remaining dry when moistened, olive-buff (2B-C3-4, 3B3-4); margin smooth with appendiculate with remains of partial veil when very young, absent in age; context light green in pileus (1B4-5) or dull white tinted olivaceous; universal veil as numerous, small, flat patches often heavily sand-covered, tinted olive-buff (2B4) to oliveaceous grey (3D3-4). lamellae: from protolog: free or narrowly attached, very broad in age, green (1C4-5 to 2E6-7), drying dark green, close to fresh color, with edges distinctly fimbriate; lamellulae in two tiers, with one tier reaching half way to stipe. stipe: from protolog: 50 - 65 × 12 - 20 mm wide (width measured below lamellae), dry, buff (3A2) with faint olivaceous tint to olive-buff (1B4); bulb abruptly napiform, 30 – 33 mm wide, with lower part encased in sand, tapering to blunt rooting base; context pale olive-buff (1B4), sometimes discolored in the stipe base, becoming dull olive in older specimens; partial veil fragile, flaring, skirt-like, superior or remaining as imbricate, appressed, scales on upper stipe; striate above, olive-buff (1B4), flaring slightly at free edge ; universal veil not described. odor/taste: from protolog: Odor stale and unpleasant. Taste not recorded. macrochemical tests: none recorded. pileipellis: from protolog: up to 210 - 230 um thick, light yellowish throughout in KOH, suprapellis yellow-brown in Melzer's Reagent; subpellis hyaline in Melzer's reagent; comprising tightly interwoven filamentous hyphae 1.7 - 4.2 um wide, equal, thin-walled; clamps present. pileus context: from protolog | http://www.amanitaceae.org/?Amanita+austroviridis | ||||||||||||||||||||
96 | Amanita austrowellsii | Tulloss et al. | Amanita | subg. Amanita | sect. Amanita | stirps Wellsii | provisorum | This species was discovered during a genetic survey of the Roosevelt herbarium. At present the species is known from Missouri and New Jersey. The material involved was originally classified in A. wellsii . The latter species has a known range in northern North America extending from Michigan to northern Québec to subarctic heath on the Island of Newfoundland and southward to Pennsylvania.—R. E. Tulloss brief editors RET | [40/1/1] (10.7-) 11.0 - 13.5 (-16.0) × (6.8-) 7.0 - 8.4 (-9.0) μm, ( L - 12.4 μm; W = 7.6 mu;m; Q = (1.53-) 1.55 - 1.75 (-1.88); Q = 1.64), smooth, thin-walled, ellipsoid to elongate, inamyloid, occasionally indented in normally adaxially flattened area, sometimes indented on surface opposing normally adaxially flattened region; apiculus sublateral, cylindric; contents ?? ; white in deposit. | At 15 - 109 m elev. Solitary or in small groups or scattered. New Jersey: In damp soil and leaves by path near Acer rubrum and Alnus . | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MN963578 nrITS-LSU 3.x.1999 Neal Macdonald s.n. [Tulloss 10-3-9-NM1] (RET 302-1) S. D. Russell et al., Purdue Univ. MN963579 nrITS-LSU 7.x.2013 Patrick Harvey s.n. (RET 576-2) S. D. Russell et al., Purdue Univ. MN963580 nrITS-LSU 19.ix.2015 Jay Justice s.n. (RET 699-7) S. D. Russell et al., Purdue Univ. Showing 1 to 3 of 3 entries intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based on phogographs and notes of collectors, molecular studies supervised by Dr. Joszef Geml (Leiden) and Stephen Russell (Purdue). odor/taste: neither reported. macrochemical tests: none recorded. lamella edge tissue: sterile. basidiospores: send to graphing tool [40/1/1] (10.7-) 11.0 - 13.5 (-16.0) × (6.8-) 7.0 - 8.4 (-9.0) μm, ( L - 12.4 μm; W = 7.6 mu;m; Q = (1.53-) 1.55 - 1.75 (-1.88); Q = 1.64), smooth, thin-walled, ellipsoid to elongate, inamyloid, occasionally indented in normally adaxially flattened area, sometimes indented on surface opposing normally adaxially flattened region; apiculus sublateral, cylindric; contents ?? ; white in deposit. ecology: At 15 - 109 m elev. Solitary or in small groups or scattered. New Jersey: In damp soil and leaves by path near Acer rubrum and Alnus . material examined: U.S.A. : MISSOURI —Stoddard Co. - Mingo, Nat. Wildlife Refuge, 19.ix.2015 Jay Justice s.n. (RET 699-7, nrITS-LSU seq'd.). Wayne Co. - Wappapello, Otter Crk. [36.9834° N/ 90.3833° W, 109 m], 7.x.2013 Patrick Harvey s.n. [mushroomobserver # 147622 ] (RET 576-2, nrITS seq'd.). NEW JERSEY —Mercer Co. - Kingston, Delaware & Raritan Canal towpath, 0.2 km from Kingston entrance toward Rocky Hill [40°22'35" N/ 74°37'05" W, 15 m], 3.x.1999 Neal Macdonald s.n. [Tulloss 10-3-9-NM1] (RET 302-1, nrITS-LSU seq'd.). discussion: The present species is genetically separable from A. wellsii to which the reader should make a comparison. When the present species was first collected it was mistaken for A. wellsii. We do not know if the species have dis | http://www.amanitaceae.org/?Amanita+austrowellsii | |||||||||||||||||||||||||
97 | Amanita avellaneifolia | Zhu L. Yang, Y.-Y. Cui & Q. Cai | Amanita | subg. Amanitina | sect. Roanokenses | accepted | Amanita avellaneifolia name status nomen acceptum author Zhu L. | Yunnan Gray-Brown-Gilled Lepidella | protolog: . | protolog: Yunnan: At 1950 - 2000 m elev. Solitary to scattered in subtropical forests under trees of Pinus kesiya var. langbianensis ; basidioma occurring in summer and autumn. | HKAS 80011 | etymology: avellaneus , gray-browb + -folius , -leaved or -gilled; because of the tan lamellae of this species. MycoBank nos.: 825040 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MH485409 beta-tubulin (paratype, HKAS 79891) Cui et al. (2018) MH485410 beta-tubulin (holotype, HKAS 80011) Cui et al. (2018) MH485871 rpb2 (holotype, HKAS 79891) Cui et al. (2018) MH485872 rpb2 (holotype, HKAS 80011) Cui et al. (2018) MH486377 nrLSU (paratype, HKAS 79891) Cui et al. (2018) MH486378 nrLSU (holotype, HKAS 80011) Cui et al. (2018) MH508679 tef1-alpha (paratype, HKAS 79891) Cui et al. (2018) MH508680 tef1-alpha (holotype, HKAS 80011) Cui et al. (2018) NG_064558 nrITS (holotype, HKAS 80011) Cui et al. (2018) Showing 1 to 9 of 9 entries holotypes: HKAS 80011 basidiospores: protolog: . ecology: protolog: Yunnan: At 1950 - 2000 m elev. Solitary to scattered in subtropical forests under trees of Pinus kesiya var. langbianensis ; basidioma occurring in summer and autumn. material examined: protolog: CHINA : YUNNAN —Jingdong Co. - Ailaoshan, [2000 m], 5.viii.2013, Zhu L. Yang 5731 (holotype, HKAS 80011, as "Amanita sp. 13" in Yang ( 2015 )), [1950 m], 24.vii.2013 Xiao-Bin Liu 190 (paratype, HKAS 79891). editors: RET | http://www.amanitaceae.org/?Amanita+avellaneifolia | ||||||||||||||||||||||||
98 | Amanita avellaneosquamosa | (S. Imai) S. Imai in Ito | Amanita | subg. Amanitina | sect. Amidella | accepted | The following is based in part on the revision of this species by Yang ( 1997 ). cap The fruiting bodies of A. avellaneosquamosa are small to medium-sized. Its cap is 40 - 80 mm wide, convex, then plano-convex. It is white, whitish to dirty white. Its margin is radially striate (with striations extending 15% to 30% of the cap radius), and appendiculate especially in young stages. The volval remnants on the cap are brownish to brown, patch-like to felty, and up to 2 mm thick. The context is white and unchanging in color. gills The gills of this species are free, crowded, white to cream-colored when fresh, but often become grayish, gray-brown, brownish, or chocolate-brown when dried. The short | Smaller-Spored East Asian Amidella | from the revision of Yang ( 1997 ): [110/4/2] (8.0-) 9.0 - 11.0 (-12.0) × 5.5 - 6.5 (-7.0) μm, ( Q = (1.33-) 1.43 - 1.87 (-2.0); Q = 1.65 ± 0.14), ellipsoid, elongate, [rarely cylindric,—ed.] amyloid, colorless and hyaline or (often) with yellowish to brownish granular contents, smooth, thin-walled; apiculus small. from the revision of Yang & Doi ( 1999 ): [20/1/1] 8.5 - 10.5 (-11.0) × (4.5-) 5.0 - 5.5 (-6.0) μm, ( Q = (1.55-) 1.66 - 2.09 (-2.20); Q = 1.87 ± 0.16), colorless, hyaline, smooth, th | Solitary. China: On ground in forest. India: At ca. 1900 m elev. in Quercus incana - Rhododendron arboreum forest with scattered Cedrus deodara . Japan: At ca. 300 m elev. On ground in Quercus forest or in mixed evergreen forest with Castanopsis and some Pinus and Abies . | ≡ Amanitopsis avellaneosquamosa S. Imai. 1933 . Bot. Mag. (Tokyo) 47: 430. ≡ Amidella volvata f. avellaneosquamosa (S. Imai) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 77, tab. 27 (figs. 2-3). ≡ Amanita volvata f. avellaneosquamosa (S. Imai) E.-J. Gilbert. 1941 . Iconogr. Mycol. (Milan) 27, suppl. (2): 304, tab. 34. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades | synonyms: ≡ Amanitopsis avellaneosquamosa S. Imai. 1933 . Bot. Mag. (Tokyo) 47: 430. ≡ Amidella volvata f. avellaneosquamosa (S. Imai) E.-J. Gilbert. 1940 . Iconogr. Mycol. (Milan) 27, suppl. (1): 77, tab. 27 (figs. 2-3). ≡ Amanita volvata f. avellaneosquamosa (S. Imai) E.-J. Gilbert. 1941 . Iconogr. Mycol. (Milan) 27, suppl. (2): 304, tab. 34. The editors of this site owe a great debt to Dr. Cornelis Bas whose famous cigar box files of Amanita nomenclatural information gathered over three or more decades were made available to RET for computerization and make up the lion's share of the nomenclatural information presented on this site. MycoBank nos.: 508023 , 258006 , 345960 , 345970 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source AF024441 nrLSU 31.vii.1995 Z. L. Yang 2106 (HKAS 29500) Weiss et al. ( 1998 ), Lehrstuhl für Spezielle Botanik und Mykologie, Bot. Int., Univ. Tübingen AY436447 nrITS (HKAS 38300) Zhang et al. ( 2004 ), Key Lab. Biodivers. Biogeogr., Kunming Inst. Bot., Yunnan, China Showing 1 to 2 of 2 entries lectotypes: in herb. S. Imai (SAP); isolectotype in herb. E.-J. Gilbert (lost) lectotypifications: E.-J. Gilbert. 1940 . Iconogr. Mycol (Milan) 27, suppl.: 134 (in caption of fig. 3). revisions: Z. L. Yang. 1997 . Biblioth. Mycol. 170: 126, figs. 104-107. Z. L. Yang & Y. Doi. 1999 . Bull. Natl. Sci. Mus. Tokyo B 25(3): 116. selected illustrations: Illus.: E.-J. Gilbert. 1941 . Iconogr. Mycol (Milan) 27, suppl.: 304, tab. 34. intro: Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. NOTE: Spore measurements from papers by Z. L. Yang use his "Times New Roman" face for "Q" and " Q' "—respectively, " Q " and " Q ." basidia: ?? ; clamps lacking. basidiospores: send to graphing tool from the revision of Yang ( 1997 ): [110/4/2] (8.0-) 9.0 - 11.0 (-12.0) × 5.5 - 6.5 (-7.0) μm, ( Q = (1.33-) 1.43 - 1.87 (-2.0); Q = 1.65 ± 0.14), ellipsoid, elongate, [rarely cylindric,—ed.] amyloid, colorless and hyaline or (often) with yellowish to brownish granular contents, smooth, thin-walled; apiculus small. from the revision of Yang & Doi ( 1999 ): [20/1/1] 8.5 - 10.5 (-11.0) × (4.5-) 5.0 - 5.5 (-6.0) μm, ( Q = (1.55-) 1.66 - 2.09 (-2.20); Q = 1.87 ± 0.16), colorless, hyaline, smooth, thin-walled, elongate to cylindric, amyloid; apiculus small. from Yang ( 2000 ): [25/1/1] (7.0-) 7.5 - 10.0 (-10.5) × 5.0 - 5.5 (-6.0) μm, ( Q = (1.40-) 1.50 - 1.84 (-1.91); Q = 1.69 ± 0.12), hyaline, colorless, smooth, thin-walled, amyloid, ellipsoid to elongate. from the revision of Yang et al. ( 2001 ): [40/2/1] (8.0-) 8.5 - 10.5 (-12.5) × (5.0-) 5.5 - 7.0 (-7.5) μm, ( Q = (1.31-) 1.35 - 1.75 (-1.80); Q = 1.54 ± 0.11), ellipsoid to elongate, colorless, hyal | http://www.amanitaceae.org/?Amanita+avellaneosquamosa | ||||||||||||||||||||||||
99 | Amanita bablerensis | Tulloss & S. D. Russell images 1. Amanita bablerensis, Babler St. Pk., Wildwood, St. Louis County, Missouri, U.S.A. (RET 712-6) discussion —R. E. Tulloss | Amanita | subg. Amanita | sect. Vaginatae | provisorum | Amanita bablerensis name status nomen provisorum author Tulloss & S. | GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source MT229850 nrITS-LSU 30.viii.2015 Patrick Harvey s.n. (RET 712-6) S. D. Russell et al., Purdue Univ. Showing 1 to 1 of 1 entries intro: The following text may make multiple use of each data field. The field may contain magenta text presenting data from a type study and/or revision of other original material cited in the protolog of the present taxon. Macroscopic descriptions in magenta are a combination of data from the protolog and additional observations made on the exiccata during revision of the cited original material. The same field may also contain black text, which is data from a revision of the present taxon (including non-type material and/or material not cited in the protolog). Paragraphs of black text will be labeled if further subdivision of this text is appropriate. Olive text indicates a specimen that has not been thoroughly examined (for example, for microscopic details) and marks other places in the text where data is missing or uncertain. The following material is based on the photographs and notes of the cited collectors, molecular work of Stephen Russell et al. (Purdue Univ.) and other original research by RET. macrochemical tests: none recorded. partial veil: absent. lamella edge tissue: sterile. material examined: U.S.A. : MISSOURI —St. Louis Co. - Wildwood, Babler St. Pk. [38.620° N/ 90.695° W, 194 m], 30.viii.2015 Patrick Harvey s.n. [mushroom observer # 214848 (RET 712-6, nrITS-LSU seq'd.). discussion: The 28S 5' motif for this species is unique in section Vaginatae in my experience: "TTTGACCTCA G ATCA" instead of the most common form or the section—"TTTGACCTCAAATCA." citations: —R. E. Tulloss editors: RET | http://www.amanitaceae.org/?Amanita+bablerensis | ||||||||||||||||||||||||||||
100 | Amanita ballerina | Amanita | subg. Amanitina | sect. Phalloideae | accepted | Amanita ballerina name status nomen acceptum author Raspé, Thongbai & K. | MycoBank nos.: 552936 GenBank nos.: Due to delays in data processing at GenBank, some accession numbers may lead to unreleased (pending) pages. These pages will eventually be made live, so try again later. Print Save Search: accession locus voucher source No data available in table Showing 0 to 0 of 0 entries | http://www.amanitaceae.org/?Amanita+ballerina |