内蒙古有分布的国家重点保护野生植物种类  

China’s National Key Protected Wild Plant Species Distributed in Inner Mongolia

作　　者：贺俊英[1] 李琴琴[1] 苏亚拉图[1] 徐杰[1] 哈斯巴根[1] HE Jun-ying;LI Qin-qin;Soyolt;XU Jie;Khasbagan(College of Life Science and Technology,Inner Mongolia Normal University,Hohhot 010022,China)

机构地区：[1]内蒙古师范大学生命科学与技术学院,内蒙古呼和浩特010022

出　　处：《内蒙古师范大学学报（自然科学汉文版）》2023年第1期15-19,共5页Journal of Inner Mongolia Normal University(Natural Science Edition)

基　　金：国家自然科学基金资助项目(31560084);高等学校生物多样性保护与可持续利用重点实验室培育基地资助项目。

摘　　要：从最新发布的《国家重点保护野生植物名录》中整理出分布于内蒙古自治区(简称“内蒙古”)的野生植物共46种,隶属5个门,26个科和36个属。其中,被子植物门有39种,占全部种类的84.78%,在植物门的分类等级上处于绝对突出的地位。在植物科的分类等级上,禾本科(Gramineae)含7种、兰科(Orchidaceae)含6种、豆科(Leguminosae)含5种,占全部种类的39.13%,处于相对突出的地位。披碱草属(Elymus L.)含5种、杓兰属(Cypripedium L.)含4种,占全部种类的19.56%,在植物属的等级上处于相对突出的地位。A total of 46 species of wild plants distributed in Inner Mongolia was sorted out from the latest issued "List of China’s National Key Protected Wild Plants", which belong to 36 genera, 26 families and 5 phyla.There were 39 species belonging to angiospermae, accounting for 84. 78% of all species, which was absolutely the richest group in the level of the plant phylum. Besides, in the level of families, there were 7 species in Gramineae, 6 species in Orchidaceae and 5 species in Leguminosae, accounting for 39. 13% of all species, which was the richest group in family. In term of the level of the plant genera, there were 5 species in Elymus and 4 species in Cypripedium, accounting for 19. 56% of all species, which was the richest group in the genera.

关 键 词：国家重点保护野生植物 内蒙古分布 种类分析 

分 类 号：Q949[生物学—植物学]