Borofutus, a new genus of Boletaceae from tropical Asia: phylogeny, morphology and taxonomy  

作　　者：Md.Iqbal Hosen Bang Feng Gang Wu Xue Tai Zhu Yan Chun Li Zhu L.Yang 

机构地区：[1]Key Laboratory of Biodiversity and Biogeography,Kunming Institute of Botany,Chinese Academy of Sciences,Kunming 650201,Yunnan,China [2]University of Chinese Academy of Sciences,Beijing 100049,China

出　　处：《Fungal Diversity》2013年第1期215-226,共12页真菌多样性（英文）

基　　金：supported by the Funds for International Cooperation and Exchange of the National Natural Science Foundation of China(No.31210103919);the National Basic Research Program of China(No.2009CB522300);the Hundred Talents Program of the Chinese Academy of Sciences,and the Ministry of Science and Technology of China(2008FY110300)。

摘　　要：A new monotypic genus in the Boletaceae,Borofutus,typified by B.dhakanus,is described using morphological and molecular evidence.This is a putatively ectomycorrhizal fungus associated with Shorea robusta.Borofutus is characterized by the combination of the following characters:basidiomata small to medium-sized;pileus grayish brown to cocoa brown;hymenophore subdecurrent,cream then golden brown,with broad,nearly hexagonal pores;basidiospores purple to purplish red in H2O,ornamented with irregular to regular shallow pits;cystidia lageniform,thick-walled.Borofutus is sister to Spongiforma in molecular phylogenetic analyses using DNA nucleotide sequences of single or multiple loci.A description,line drawings,phylogenetic placement and comparison with allied taxa are presented herein.

关 键 词：Boletes DIPTEROCARPACEAE Multiple gene analysis New fungal taxon 

分 类 号：Q95[生物学—动物学]