关于中国岩荠属、阴山荠属、泡果荠属和棒毛荠属的分类校订  

A Taxologicl Revision on Cochlearia,Yinshania,Hilliella ang Cochleariella in China

作　　者：赵一之[1] 

机构地区：[1]内蒙古大学生物系

出　　处：《内蒙古大学学报（自然科学版）》1992年第4期561-573,共13页Journal of Inner Mongolia University：Natural Science Edition

基　　金：国家自然科学基金重大项目

摘　　要：本文认为单叶全,还是叶羽状分裂或羽状复叶是岩荠属、阴山荠属、泡果荠属和棒毛荠属等4个相近属分属的最主要的分类性状.按此分属标准,本文把泡果荠属和棒毛荠属并入了阴山荠属,重新进行了分类,且组合了各属和种等分类群,同时,确认了岩荠属在中国仅有1种,阴山荠属有14种.本文认为岩荠属为泛北极分布属,阴山荠属为东亚分布属,后者亦为中国特有属.In this paper,it is hola that the most inportant taxological charester among 4 approximate—— Cocklearia,Yinshana,Hilliella and Cochleatiella is simple leaf with entire margin or pinnatipartite leaves and pinnately compoud leaves.Acording to the taxological standard,this paper merged Hilliella and Cochleariella into Yinshania;and classified and combined the species and the taxa included in each genera anewly,and ascertained that there is only one species belonging to Cochlearia in China and 14 species belonging to Yinshania.This paper illustrated that the Cochlearia is Pan-arctic distribution genus and Yinshania belongs to Eastern Asia distribution genus,and the latter is Chinese endemic genus.

关 键 词：岩荠属 阴山荠属 泡果荠属 中国 

分 类 号：Q949.748.3[生物学—植物学]