Endophytic Colletotrichum species from Bletilla ochracea (Orchidaceae), with descriptions of seven new speices

作     者：Gang Tao Zuo-Yi Liu Fang Liu Ya-Hui Gao Lei Cai 

作者机构：State Key Laboratory of MycologyInstitute of MicrobiologyChinese Academy of SciencesBeijing 100101People’s Republic of China Guizhou Institute of Plant ProtectionGuiyang 550006People’s Republic of China Guizhou Key Laboratory of Agricultural BiotechnologyGuiyang 550006People’s Republic of China 

出 版 物：《Fungal Diversity》 (真菌多样性（英文）)

年 卷 期：2013年第61卷第4期

页      面：139-164页

核心收录：

学科分类：0710[理学-生物学] 071001[理学-植物学] 07[理学] 

基　　金：supported by NSFC(No.30960002 and No.31070020) Guizhou Scientific and Technological Project,China(QianKeHe NY Zi(2010)No.3067).Gang Tao acknowledges China Postdoctoral Science Foundation(No.2011 M500421) supporting his research at CAS.Yuanying Su and Dianming Hu are sincerely thanked for the technical assistance We are very grateful to Dr.Roger G.Shivas,who gave valuable suggestions to this work during his academic visit to China(funded by NSFC 31110103906) 

主　　题：Fungal diversity Phylogeny Systematics Taxonomy 

摘      要：Thirty-six strains of endophytic Colletotrichum species were isolated from leaves of Bletilla ochracea Schltr.(Orchidaceae)collected from 5 sites in Guizhou,*** different species,including 7 new species(namely ***,***,***,***,***-altitudum and *** and ***),8 previously described species(***,***,***,***,***,***,*** and ***)and 2 sterile mycelia were *** of the taxa were identified based on morphology and phylogeny inferred from multi-locus sequences,including the nuclear ribosomal internal transcribed spacer(ITS)region,partial genes ofβ-tubulin(TUB2),actin(ACT)and glyceraldehyde-3-phosphate dehydrogenase(GAPDH).Comprehensive morphological descriptions and illustrations are provided for new *** investigation indicates a high diversity of Colletotrichum species in ***.