中国帕米尔高原蓼科植物分类学研究  

A Taxonomic Study on Polygonaceae from Pamirs of China

作　　者：刘鸯[1] 徐海燕[2] 阎平[1] 

机构地区：[1]石河子大学生命科学学院,石河子832003 [2]新疆医科大学中医学院,乌鲁木齐830054

出　　处：《石河子大学学报（自然科学版）》2009年第2期169-173,共5页Journal of Shihezi University(Natural Science)

基　　金：国家自然科学基金资助项目(39960008,30360007);教育部高校骨干教师资助项目(200065)

摘　　要：本文对中国帕米尔高原蓼科植物进行形态分类学研究,结果表明:中国帕米尔高原蓼科植物计有6属,20种1变种,分别占新疆蓼科属、种总数的75.0%和21.1%。其中新发现新疆新记录种1种,新疆帕米尔新记录种9种。该地区蓼科植物中有新疆帕米尔特有种1种,中国特有种1种,中国帕米尔仅分布种1种,中国新疆仅分布种5种,特有种与仅分布种共占40.0%。This paper presents the classification, distribution of Polygonaceae. About 6 genera, 20 species and 1 variaties of Polygonaceae were recorded to occur in Pamirs of China, repectively accounting for 75.0% of genera and 21.1% of species in Xinjiang. Among them, 1 new recorded species in Xinjiang,9 new recorded species on Pamirs of Xinjiang. 1 species is endemic to Pamirs of Xinjiang, 1 species is endemic to China, 1 species only distribute in Pamirs in China and 5 species only distribute in Xinjiang in China. These 8 species account for 40%.

关 键 词：中国帕米尔高原 蓼科 分类 

分 类 号：Q948.15[生物学—植物学]