Fragiliporiaceae,a new family of Polyporales(Basidiomycota)

作     者：Chang-Lin Zhao Bao-Kai Cui Jie Song Yu-Cheng Dai 

作者机构：Institute of Microbiology and Beijing Key Laboratory for Forest Pest ControlBeijing Forestry UniversityP.O.Box 61Beijing 100083China 

出 版 物：《Fungal Diversity》 (真菌多样性（英文）)

年 卷 期：2015年第70卷第1期

页      面：115-126页

核心收录：

学科分类：0710[理学-生物学] 0830[工学-环境科学与工程（可授工学、理学、农学学位）] 08[工学] 0713[理学-生态学] 0812[工学-计算机科学与技术（可授工学、理学学位）] 

基　　金：supported by the Fundamental Research Funds for the Central Universities(Project No.JC2013-1) Beijing Higher Education Young Elite Teacher Project(YETP0774) 

主　　题：Fragiliporia clade Multi-marker analysis Polypores Taxonomy 

摘      要：Fragiliporiaceae ***.,a new poroid wood-inhabiting family,is introduced based on the combination of molecular and morphological data,and is typified by Fragiliporia *** phylogenetic analysis shows that Fragiliporia fragilis *** a monophyletic group within Polyporales and warrants the introduction of a new fragiliporia clade based on molecular data of ITS+nLSU rRNA gene *** ITS,nLSU,mtSSU,TEF1 and RPB2 sequence data also demonstrated that the new family Fragiliporiaceae also formed a monophyletic lineage(70%BS,57%BP,0.99 BPP),and grouped with the phlebioid clade,residual polyporoid clade and core polyporoid *** has unique macromorphological characters in having resupinate basidiocarps with very soft tubes when fresh,which become brittle when dry(becoming almost powdery when bruised);a monomitic hyphal system with thick-walled generative hyphae,clamp connections,and frequently H-,W-or Y-shaped hyphae branching from the clamp connections.