Towards a natural classification of Annulatascaceae-like taxa:introducing Atractosporales *** six new families

作     者：Huang Zhang Wei Dong Kevin D.Hyde Sajeewa S.N.Maharachchikumbura Sinang Hongsanan D.Jayarama Bhat Abdullah M.Al-Sadi Di Zhang 

作者机构：Yunnan Institute of Food SafetyKunming University of Science&TechnologyKunming 650500People’s Republic of China Center of Excellence for Fungal ResearchMae Fah Luang UniversityChiang RaiThailand Department of Crop SciencesCollege of Agricultural and Marine SciencesSultan Qaboos UniversityP.O.Box 34Al-Khod 123Oman Formerly at Department of BotanyGoa UniversityGoa 403206India No.128/1-JAzad Housing SocietyCurcaGoa VelhaIndia Faculty of Environmental Science&EngineeringKunming University of Science&TechnologyKunming 650500People’s Republic of China 

出 版 物：《Fungal Diversity》 (真菌多样性（英文）)

年 卷 期：2017年第85卷第4期

页      面：75-110页

核心收录：

学科分类：0710[理学-生物学] 071001[理学-植物学] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 07[理学] 0713[理学-生态学] 

基　　金：supported by National Natural Science Foundation of China(Project ID:NSF 31500017 to Huang Zhang) Scientific Foundation of Kunming University of Science and Technology(Project ID:14118899 to Huang Zhang) Thanks are extended to Saranyaphat Boonmee for their assistance in microscope use 

主　　题：Annulatascales Diaporthomycetidae Phylogeny Sexual morphs Submerged wood 

摘      要：Species with relatively small,membraneous,black ascomata,with or without long necks,unitunicate,cylindrical asci with apical rings and fusiform,hyaline ascospores with or without mucilaginous sheaths are common in freshwater habitats in tropical and temperate *** of these taxa have originally been recorded as Annulatascaceae-like *** genera have been included in the family Annulatascaceae,mostly based on morphological characters,while molecular work and phylogenetic analyses are lacking for many *** this study,nine new Annulatascaceae-like taxa collected from Thailand were morphologically *** cultures obtained from single ascospores were used in molecular *** nine new strains and several other strains of Annulatascaceae-like Sordariomycetes species were used to establish phylogenetic and evolution relationships among the taxa,based on combined LSU,SSU,ITS and RPB2 sequence *** analyses provide evidence to introduce one new order and six new families,to accommodate taxa excluded from Annulatascaceae sensu stricto.A new order Atractosporales is established based on the molecular study,including three new introduced families Conlariaceae,Pseudoproboscisporaceae and *** is introduced for the genus Conlarium which comprises two species,Conlarium duplumascosporun and a new Hyphomycetous asexual morph taxon Conlarium aquaticum which has subglobose or irregular,brown,clathrate,muriform *** includes Pseudoproboscispora and Diluviicola,while Atractosporaceae includes the genera Rubellisphaeria and ***,Xylomelasma and Ceratostomella form a distinct stable lineage which is introduced as a new family Barbatosphaeriaceae in Diaporthomycetidae families incertae sedis.A new family Lentomitellaceae is introduced in Diaporthomycetidae families incertae sedis,to accommodate the genus *** is introduced to accommodate Woswasia,Xyloch