贵州莱氏藓属(中文,新拟名)Lewinskya分布新纪录及附生特征  

New records and epiphytic features of the genus Lewinskya(Chinese,new name)from Guizhou

作　　者：朱宽香 王智慧[1] ZHU Kuanxiang;WANG Zhihui(School of Life Science,Guizhou Normal University,Guiyang,Guizhou 550025,China)

机构地区：[1]贵州师范大学生命科学学院,贵州贵阳550025

出　　处：《贵州师范大学学报（自然科学版）》2021年第3期23-30,共8页Journal of Guizhou Normal University：Natural Sciences

基　　金：国家自然科学基金项目(31760043,31760050,31360035);贵州省科技厅基金项目(2017-5726)。

摘　　要：木灵藓科(Orthotrichaceae)新属--莱氏藓属(中文,新拟名)Lewinskya在中国的研究报道鲜见。采集贵州省57份苔藓标本进行研究,发现中国莱氏藓属在贵州分布多样性丰富,分布有莱氏藓属7种,占中国已知该属物种总数的44%。其中条纹莱氏藓(中文,新拟名)Lewinskya striata和黄莱氏藓(中文,新拟名)Lewinskya speciosa是贵州新纪录种。同时提供该属野外附生特征及中国莱氏藓属新拟名表,以期丰富中国木灵藓科植物资源状况研究资料。There are few reports on Lewinskya,a new genus of Orthotrichaceae in China.The author studied 57 specimens collected from different parts of Guizhou province,and reported 7 species of Lewinskya,accounting for 44%of total species in China.Therefore,Guizhou province is rich with Lewinskya biodiversity in China.Lewinskya striata and Lewinskya speciosa are new species recorded in Guizhou.At the same time,the field epiphytic features of the genus and the new proposed name table of Lewinskya from China are provided to enrich the research data on the resources of orthotrichaceae in China.

关 键 词：木灵藓科 莱氏藓属 新纪录种 附生特征 

分 类 号：Q914.81[天文地球—古生物学与地层学]