A new species of bird's nest fungi: characterisation of Cyathus subgloblisporus sp nov based on morphological and molecular data

被引：28

作者：

Zhao, R. -L. ^{[2
]}

Desjardin, D. E. ^{[3
]}

Soytong, K. ^{[4
]}

Hyde, K. D. ^{[1
,5
]}

机构：

[1] Mae Fa Luang Univ, Sch Sci, Fungal Res Grp, Chiang Rai, Thailand

[2] SW Forestry Univ, Fac Biol Conservat, Yunnan Higher Educ Inst, Key Lab Forest Disaster Warning & Control, Kunming 650224, Yunnan, Peoples R China

[3] San Francisco State Univ, Dept Biol, San Francisco, CA 94132 USA

[4] KMITL, Fac Agr Technol, Bangkok 10520, Thailand

[5] Chinese Acad Forestry, Res Inst Resources Insects, Int Fungal Resource & Dev Ctr, Kunming 650224, Yunnan, Peoples R China

来源：

PERSOONIA | 2008年 / 21卷

基金：

美国国家科学基金会;

关键词：

bird's nest fungi; gasteromycetes; new species; phylogeny; rDNA;

D O I：

10.3767/003158508X370578

中图分类号：

Q93 [微生物学];

学科分类号：

071005 ; 100705 ;

摘要：

Recent collections of bird's nest fungi (i.e. Crucibulum, Cyathus, Mycocalia, Nidula, and Nidularia species) in northern Thailand resulted in the discovery of a new species of Cyathus, herein described as C. subglobisporus. This species is distinct by a combination of ivory-coloured fruiting bodies covered with shaggy hairs, plications on the inner surface of the peridium and subglobose basidiospores. Phylogenetic analyses based on ITS and LSU ribosomal DNA sequences using neighbour-joining, maximum likelihood and weighted maximum parsimony support Cyathus subglobisporus as a distinct species and sister to a clade containing C. annulatus, C. renweii and C. stercoreus in the Striatum group.

引用

页码：71 / 76

页数：6

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