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Amanita stubbosa, a new non amatoxin nor phallotoxin-containing species within Amanita sect. Phalloideae (Amanitaceae, Agaricales), from West Africa | |
Codjia,Jean Evans I.; Sarawi,Sepas; Olou,Boris A.; Piepenbring,Meike; Yang,Zhu L.; Yorou,Nourou | |
2023 | |
Source Publication | PHYTOTAXA
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ISSN | 1179-3163 |
Volume | 592Issue:3Pages:267-278 |
Abstract | Amanita stubbosa, a new species in subclade III of A. sect. Phalloideae, is described from West Africa based on morphological and molecular evidence. The species is characterized by a white pileus covered with small white broadly adherent squamules or greyish to whitish erected, pyramidal, subconical, patchy universal veil, a slightly striate pileal margin, a marginate basal bulb, and broadly ellipsoid to ellipsoid, weakly amyloid basidiospores. Phylogenetic analyses based on three gene regions (nrLSU, RPB2, and TEF1-alpha) revealed that A. stubbosa is a distinct species closely related to A. bulbulosa. Moreover, A. stubbosa was reported to lack the most notorious toxins (amatoxins and phallotoxins). A detailed description, illustrations, and comparisons with morphologically and phylogenetically closely related species are provided. |
Keyword | Amanita Africa morphology phylogeny taxonomy SEQUENCE PLATFORM BLOCKS |
Subject Area | Plant Sciences |
DOI | 10.11646/phytotaxa.592.3.5 |
Indexed By | SCI |
WOS ID | WOS:000982580400001 |
Citation statistics | |
Document Type | 期刊论文 |
Identifier | http://ir.kib.ac.cn/handle/151853/75349 |
Collection | 中国科学院昆明植物研究所 |
Recommended Citation GB/T 7714 | Codjia,Jean Evans I.,Sarawi,Sepas,Olou,Boris A.,et al. Amanita stubbosa, a new non amatoxin nor phallotoxin-containing species within Amanita sect. Phalloideae (Amanitaceae, Agaricales), from West Africa[J]. PHYTOTAXA,2023,592(3):267-278. |
APA | Codjia,Jean Evans I.,Sarawi,Sepas,Olou,Boris A.,Piepenbring,Meike,Yang,Zhu L.,&Yorou,Nourou.(2023).Amanita stubbosa, a new non amatoxin nor phallotoxin-containing species within Amanita sect. Phalloideae (Amanitaceae, Agaricales), from West Africa.PHYTOTAXA,592(3),267-278. |
MLA | Codjia,Jean Evans I.,et al."Amanita stubbosa, a new non amatoxin nor phallotoxin-containing species within Amanita sect. Phalloideae (Amanitaceae, Agaricales), from West Africa".PHYTOTAXA 592.3(2023):267-278. |
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