Evidence for the polyphyly of Encoelia and Encoelioideae with reconsideration of respective families in Leotiomycetes

作     者：Kadri Pärtel Hans-Otto Baral Heidi Tamm Kadri Põldmaa 

作者机构：Institute of Ecology and Earth SciencesUniversity of TartuLai 40EE-51005 TartuEstonia Mycological CollectionsInstitute of Agricultural and Environmental SciencesEstonian University of Life SciencesTartuEstonia Blaihofstraße 4272074 TübingenGermany 

出 版 物：《Fungal Diversity》 (真菌多样性（英文）)

年 卷 期：2017年第82卷第1期

页      面：183-219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 the Estonian Science Agency(project IUT20-30) the European Regional Development Fund(Centre of Excellence EcolChange) 

主　　题：Environmental sequencing Fungicolous ascomycetes Helotiaceae Lichenicolous fungi Forest pathogens Taxonomy 

摘      要：This study focuses on the genus Encoelia and the subfamily Encoelioideae in the morphologically and ecologically diverse *** 28S and 18S rDNA as well as tef1,rpb1 and rpb2 were sequenced for 70 *** analyses revealed Encoelia and Encoelioideae to be highly polyphyletic,with species distributed among eight major *** fascicularis and *** belonged to Sclerotiniaceae and were combined in a new genus,*** comprised *** and Dencoeliopsis johnstonii,both accepted in *** type of Encoelia,***,was closely related to species of Velutarina,Cenangiopsis and *** species together with members of Hemiphacidiaceae formed a clade conforming to the emended concept of Cenangiaceae,introduced *** resurrected family,Cordieritidaceae,comprised ***,*** and species of Ameghiniella,Cordierites,Diplocarpa and Ionomidotis,characterised by inamyloid asci and a positive ionomidotic *** glauca showed closest affinities with Chlorociboria species in Chlorociboriaceae.A new genus,Xeropilidium,with sporodochial and pycnidial synanamorphs,was described for the distinct encoelioid member of the Chaetomellaceae,previously known as *** and ecological synapomorphies were distinguished from convergent characters to delimit monophyletic taxa including encoelioid *** of public sequences from various biological samples in ITS rDNA analyses allowed identification of sequenced organisms at species,genus,or family level and added information on the ecology of seversal *** of Cenangiaceae appeared to be widespread as *** of encoelioid genera in Chaetomellaceae and Sclerotiniaceae added xylicolous saprotrophs to these families.