Wang Chao-Ge, Liu Shun, Ghobad-Nejhad Masoomeh, Liu Hong-Gao, Dai Yu-Cheng, Yuan Yuan
State Key Laboratory of Efficient Production of Forest Resources, School of Ecology and Nature Conservation, Beijing Forestry University, Beijing 100083, China Beijing Forestry University Beijing China.
Institute of Ecology and Key Laboratory for Earth Surface Processes of the Ministry of Education, College of Urban and Environmental Sciences, Peking University, Beijing 100871, China Peking University Beijing China.
MycoKeys. 2024 Aug 9;107:249-272. doi: 10.3897/mycokeys.107.126139. eCollection 2024.
is a cosmopolitan genus characterized by effused-reflexed to pileate basidiomata with a bluish tint and allantoid to cylindrical basidiospores which are negative to weakly positive in Melzer's reagent and Cotton Blue, causing a brown rot. Three new species of , namely, , and are described and illustrated. Phylogenies on are reconstructed with seven loci DNA sequences including ITS, nLSU, nSSU, mtSSU, RPB1, RPB2 and TEF1 based on phylogenetic analyses combined with morphological examination. The description for the new species is given. The main morphological characteristics of all 38 accepted species in are summarized.
是一个世界性的属,其特征是担子果平展反卷至菌盖状,带有蓝色色调,担孢子腊肠形至圆柱形,在Melzer试剂和棉蓝中呈阴性至弱阳性,引起褐腐。描述并图示了该属的三个新物种,即[物种名1]、[物种名2]和[物种名3]。基于系统发育分析并结合形态学检查,利用包括ITS、nLSU、nSSU、mtSSU、RPB1、RPB2和TEF1在内的七个基因座DNA序列重建了该属的系统发育。给出了新物种的描述。总结了该属38个已接受物种的主要形态特征。