中国乳菇属真菌一新记录种——思茅乳菇  

A New Record Species of Lactarius from China—Lactarius kesiyae

作　　者：陈言柳 刘萌[2] 张林平 苏明声 吴斐 CHEN Yanliu;LIU Meng;ZHANG Linping;SU Mingsheng;WU Fei(Key Laboratory of Modern Preparation of Traditional Chinese Medicine of Ministry of Education,Jiangxi University of TCM,Nanchang 330004,China;Key Laboratory of State Forestry Administration on Forest Ecosystem Protection and Restoration of Poyang Lake Watershed(JXAU)/Key Laboratory of Bacteria Resources Conservation and Utilization in Jiangxi Province,Nanchang 330045,China)

机构地区：[1]江西中医药大学现代中药制剂教育部重点实验室,江西南昌330004 [2]鄱阳湖流域森林生态系统保护与修复国家林业局重点实验室(江西农业大学)/江西省菌物资源保护与利用重点实验室,江西南昌330045

出　　处：《河南农业科学》2019年第1期105-109,152,共6页Journal of Henan Agricultural Sciences

基　　金：江西省教育厅科学技术研究项目(160827);江西中医药大学重点学科科研项目(2013jzzdxk031);公益性行业科研专项项目(2202424)

摘　　要：采用形态特征与分子生物学技术相结合的方法鉴定中国乳菇属真菌的1个新记录种——思茅乳菇(Lactarius kesiyae),标本采自江西省南昌市江西中医药大学和江西农业大学校园。该种的鉴别特征是个体大小中等,在潮湿的环境下菌盖表面光滑且黏,浅棕灰色至浅棕红色,边缘梳状;乳汁白色或透明;担孢子具不完整网状结构;侧生囊状体较长且突出。A new record species of Lacarius(Lactarius kesiyae)from China was identified by the combination of morphologic characteristics and molecular biology method.The specimens were collected from the campus of Jiangxi University of Traditional Chinese Medicine and Jiangxi Agricultural University.Lactarius kesiyae is distinguished by its medium-sized body,sticky and glossy appearance in moist conditions,its pale brownish grey to pale brownish orange color with the pectinate pileus margin,white or hyaline latex,and incompletely reticulate basidiospores.Microscopically,sporidium is long and protruding from the hymenium.

关 键 词：乳菇属 思茅乳菇 中国新记录种 

分 类 号：S718.81[农业科学—林学]