蜡盘衣属1中国新记录种——肉腊盘衣(新拟)  

A Newly Recorded Species of the Lichen Genus Biatora from China

作　　者：刘玉洁 王立宝[2] 董娜[1] 郭守玉[3] 韩留福[1] LIU Yujie;WANG Libao;DONG Na;GUO Shouyu;HAN Liufu(College of Life Science, Hebei Normal University, Shijiazhuang 050024, China;Tourism Department, Hebei Normal University , Shijiazhuang 050024, China;State Key Laboratory of Mycology, Institute of Microbiology, Chinese Academy of Sciences, Beijing 100101, China)

机构地区：[1]河北师范大学生命科学学院,石家庄050024 [2]河北师范大学旅游学院,石家庄050024 [3]中国科学院微生物研究所真菌学国家重点实验室,北京100101

出　　处：《西北植物学报》2019年第5期950-952,共3页Acta Botanica Boreali-Occidentalia Sinica

基　　金：国家自然科学基金(31750001);河北省自然科学基金(C2016205201)

摘　　要：通过对蜡盘衣属(Biatora)地衣的形态解剖学及化学研究,结合基因nrDNAITS序列的系统发育分析,报道了采自河北省小五台山的蜡盘衣属地衣1中国新记录种——肉腊盘衣(新拟)[Biatoracarneoalbida(Müll.Arg.)Coppins]。该种识别特征为地衣体壳状;子囊盘常簇生,盘面橙黄色;子囊棒状,8孢;子囊孢子无色,长纺锤形,(13.3~20.0)×(1.7~5.0)μm。该标本目前馆藏于中国科学院微生物研究所菌物标本馆地衣标本室(HMAS-L)和河北师范大学植物标本室(HBNU)。Biatora carneoalbida is reported new to China based on the specimen collected from Hebei Province. The study on morphology, anatomy and chemistry, and a phylogentic analysis of nrDNA ITS sequence were carried out. The new record species can be distinguished by crustose thallus;apothecia usually clustered, disc orange yellow;clavate, 8-spored asci;hyaline, fusiform ascospores (13.3-20.0)×( 1.7 -5.0)μm in size. Specimens are currently collected in HMAS-L and HBNU.

关 键 词：蜡盘衣属 河北 ITS序列 分类 新记录 

分 类 号：Q949.34[生物学—植物学]