Position: Home > Articles > On Taxonomy and Bryoflora in Fragrance Hill Beijing
Journal of Beijing University of Agriculture
2009,24
(3)
46-49+62
北京香山苔藓植物分类及区系研究
作 者：
田晔林;王文和;李小英;张冰峰;冷平生
单 位：
北京农学院园林系;北京林业大学林学院
关键词：
北京香山;苔藓植物;苔藓植物区系;群落
摘 要：
对北京香山苔藓植物的种类、区系、群落类型进行了调查研究。结果如下:北京香山苔藓植物共有13科21属31种。其中舌叶藓(Merceya ligulata(Spruc.)Schimp.)、黄柄薄囊藓(Leptobryum lutescens(Lim-pr.)Moenk.)、小柔齿藓(Iwatsukiella leucotricha(Mitt.)Buck et Crum.)、牛舌藓(Anomodon viticulosus(Hedw.)Hook.)4种为北京新记录种,小柔齿藓属(Iwatsukiella)为新记录属。北京香山苔藓植物区系特点是:具有强烈的温带性质和浓厚的东亚色彩。香山苔藓群落以土生苔藓群落和石生苔藓群落为主,树生群落较少,罕见水生群落。
译 名：
On Taxonomy and Bryoflora in Fragrance Hill Beijing
作 者：
TIAN Ye-lin1,2,WANG Wen-he2,LI Xiao-ying2,ZHANG Bing-feng2,LENG Ping-sheng2(1.Forest College Beijing Forest University,Beijing 100083,China;2.Department of Landscape Design and Forestry,Beijing University of Agriculture,Beijing 102206,China)
关键词：
Fragrant Hill in Beijing;axonomy;community;bryoflora
摘 要：
A survey of the bryophyte flora,Marchantiophyta(liverworts),and Bryophyta(mosses) in Fragrance Hill in Beijing was conducted from 2004 to 2005.The mosses in Fragrance Hill in Beijing were known to be 31 species belonging to 13 families and 21 genera.Only 1 species of liverworts were found.4 species were reported new to Beijing: Merceya ligulata(Spruc.)Schimp.,Leptobryum lutescens(Limpr.)Moenk.,Iwatsukiella leucotricha(Mitt.) Buck et Crum.,Anomodon viticulosus(Hedw.)Hook.,Iwatsukiella were new genera to Beijing.Geophytia and petrophytia were the main moss vegetations of Fragrant Hill.Epixylophytia were less to find,hydrophytia were infrequent.Among them,temperate elements were the leading group,the secondly was component of east Asia.
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