贵州独山都柳江源湿地自然保护区藓类植物研究  

Preliminary Investigation of Moss in Duliu River Wetland Nature Reserve of Dushang Guizhou

作　　者：崔瑞华[1] 熊源新[2] 孙中文[2] 杨冰[2] 韩敏敏[1] 刘正东[2] 

机构地区：[1]贵州大学林学院,贵州贵阳550025 [2]贵州大学生命科学学院,贵州贵阳550025

出　　处：《山地农业生物学报》2012年第6期490-493,共4页Journal of Mountain Agriculture and Biology

基　　金：国家自然科学基金项目(31160041)

摘　　要：对采自贵州都柳江源湿地自然保护区的797份藓类植物标本进行了整理和鉴定。结果表明,该地区有藓类植物34科89属263种(包括亚种、变种),其中,优势科有曲尾藓科Dicranaceae、丛藓科Pottiaceae、羽藓科Thuidiaceae和灰藓科Hypnaceae等;优势属有凤尾藓属Fissidens、青藓属Brachythecium和绢藓属Entodon等。调查还发现了3个贵州新记录种:卷叶黄藓阔边变种Distichophyllum cirratum var.elmeri(Broth.)B.C.Tan et P.J.Lin、毛尖碎米藓Fabronia rostrata Broth.和紫色细湿藓Campylium porphyriticum C.Muell。A total of 797 kinds of mosses from Duliu Reserve Wetland Nature Reserve in Guizhou Province were collected and identified, which belonged to 34 families, 89 genera, 263 species （including subspecies and variation）. The dominant families included Dicranaceae, Pottiaceae, Thuidiaceae and Hypnaceae etc, and the dominant genera were Fissidens, Brachythecium and Entodonas etc. Three newly recorded species were investigated, which were nominated as Distichophyllum cirratum var. elmeri （Broth.） B.C. Tan et P. J. Lin, Fabronia rostrata. Broth. and Campylium porphyriticum C. Muell.

关 键 词：藓类植物 物种组成 新纪录 贵州都柳江源湿地自然保护区 

分 类 号：Q94[生物学—植物学]