Taxonomic studies of some often over-looked Diaporthomycetidae and Sordariomycetidae  

作　　者：Shi-Ke Huang Kevin D.Hyde Ausana Mapook Sajeewa S.N.Maharachchikumbura Jayarama D.Bhat Eric H.C.McKenzie Rajesh Jeewon Ting-Chi Wen 

机构地区：[1]State Key Laboratory Breeding Base of Green Pesticide and Agricultural Bioengineering,Key Laboratory of Green Pesticide and Agricultural Bioengineering,Ministry of Education,Guizhou University,Guiyang 550025,China [2]The Engineering Research Center of Southwest Bio-Pharmaceutical Resources,Ministry of Education,Guizhou University,Guiyang 550025,Guizhou Province,China [3]Center of Excellence in Fungal Research,Mae Fah Luang University,Chiang Rai 57100,Thailand [4]School of Science,Mae Fah Luang University,Chiang Rai 57100,Thailand [5]The Mushroom Research Centre,Guizhou University,Guiyang 550025,China [6]Institute of Plant Health,Zhongkai University of Agriculture and Engineering,Haizhu District,Guangzhou 510225,China [7]School of Life Science and Technology,University of Electronic Science and Technology of China,Chengdu 611731,China [8]Department of Botany,Goa University,Goa,India [9]Present Address:Goa Velha,India [10]Manaaki Whenua-Landcare Research,Private Mail Bag 92170,Auckland,New Zealand [11]Department of Health Sciences,Faculty of Medicine and Health Sciences,University of Mauritius,Reduit,Mauritius

出　　处：《Fungal Diversity》2021年第6期443-572,共130页真菌多样性（英文）

基　　金：the National Natural Science Foundation of China(No.31760014);the Science and Technology Foundation of Guizhou Province(No.[2019]2451-3).;Rhododendron species and Dracaena species(Grant No:DBG6080013);Impact of climate change on fungal diversity and biogeography in the Greater Mekong Subregion(Grant No:RDG6130001).

摘　　要：Sordariomycetes is an earlier-introduced and one of the widely distributed class of Ascomycota.The class was initially clas-sified based on morphology in having inoperculate and unitunicate asci.With the development of DNA based phylogenetic analysis,several undetermined or polyphyletic members of Sordariomycetes were reclassified.However,not all species belonging to this class have been sequenced and analyzed.There are a number of species,especially those old and poorly studied ones which have never been sequenced before and not even recollected again for further taxonomic verification.One of the main objective in this study is to revise and update the taxonomy of several well-known early and poorly studied spe-cies whose classification are still obscure.Herein,we re-examined the type materials and/or authentic specimens together to explore 74 relatively poorly-studied genera,which mainly belong to Boliniales,Calosphaeriales,Chaetosphaeriales,Jobellisiales,and Sordariales classified under Diaporthomycetidae and Sordariomycetidae.We provide descriptions,notes,figures and/or drawings and discussed their phylogenetic relationships.As a result,the monotypic Jobellisiales is transferred from Hypocreomycetidae to Diaporthomycetidae.Based on phylogenetic analysis,the polyphyletic Lasiosphaeriaceae is divided into five families,Bombardiaceae(Apodospora,Bombardia,Bombardioidea,Fimetariella and Ramophialophora),Lasiosphaeriaceae(Anopodium,Bellojisia,Corylomyces,Lasiosphaeria,Mammaria and Zopfiella),Lasiosphaeridaceae(Lasiosphaeris),Strattoniaceae(Strattonia)and Zygospermellaceae(Episternus and Zygospermella).In addition,a new family Neoschizotheciaceae is established based on Neoschizothecium.Analysis of the type species of Boothiella,Stel-latospora,Sulcatistroma and Tengiomyces placed them in Sordariaceae,Chaetomiaceae,Hypocreales and Coronophorales,respectively.We classify the genera lacking molecular data based on their morphology and expect them to be recollected;that is,Kacosphaeria in Calosphaeriales;Arnium,Biconios

关 键 词：43 new taxa Boliniales Calosphaeriales Helminthosphaeriaceae Jobellisiales SORDARIALES SORDARIOMYCETES 

分 类 号：O17[理学—数学]