山西太行山地区铦囊蘑属两新种  

Two new species of Melanoleuca from Taihang Mountains in Shanxi Province

作　　者：王术荣[1,2] 刘淑琴 孟俊龙[1,2] 常明昌 于晓丹[4] WANG Shurong;LIU Shuqin;MENG Junlong;CHANG Mingchang;YU Xiaodan(College of Food Science and Engineering,Shanxi Agricultural University,Taigu 030801,Shanxi,China;Engineering Technology Research Center of the Edible Fungi,Taigu 030801,Shanxi,China;Shanxi Key Laboratory of Edible Fungi for Loess Plateau,Taigu 030801,Shanxi,China;College of Biological Science and Technology,Shenyang Agricultural University,Shenyang 110866,Liaoning,China)

机构地区：[1]山西农业大学食品科学与工程学院,山西太谷030801 [2]山西省食用菌工程技术研究中心,山西太谷030801 [3]山西省黄土高原食用菌重点实验室,山西太谷030801 [4]沈阳农业大学生物科学技术学院,辽宁沈阳110866

出　　处：《菌物学报》2022年第12期1921-1931,共11页Mycosystema

基　　金：山西农业大学博士科研启动项目(2014YJ18);山西农谷科研建设专项(SXNGJSKYZX201903):山西省食用菌工程技术研究中心;山西省黄土高原食用菌重点实验室

摘　　要：铦囊蘑属Melanoleuca属于担子菌门Basidiomycota伞菌纲Agaricomycetes伞菌目Agaricales,因该属很多种类都是重要的食用菌而受到广泛关注。本文报道了在山西太行山地区发现的该属2个新种,即浅灰铦囊蘑Melanoleuca grisea和近白柄铦囊蘑M. subleucopoda。通过形态学特征、ITS和RPB2基因序列的分子系统发育分析结果,确定了其分类地位,并讨论了它们与铦囊蘑属内相关物种的形态学和系统发育关系。Melanoleuca belongs to Basidiomycota, Agaricomycetes, Agaricales. Much attention has been paid to this genus because many species are important edible fungi. Two new species, Melanoleuca grisea and M. subleucopoda, were found from Taihang Mountains in Shanxi Province, China and studied based on morphological characters and molecular phylogenetic analyses using ITS and RPB2 sequences. Their morphological and phylogenetic relationship with other related species in Melanoleuca was also discussed.

关 键 词：伞菌目 担子菌门 系统发育 新种 分类 

分 类 号：Q949.32[生物学—植物学]