内蒙古植物志第二版益母草属的分类校正

The Taxological Revision in Leonurus of“Fl.Intramongol.”(the Second Edition)

比“内蒙古植物志”第二版益母草属增加了１种，指出了该志中ＬｅｏｎｕｒｕｓｔａｔａｒｉｃｕｓＬ．所依据的标本应为Ｌ．ｇｌａｕｃｅｓｃｅｎｓＢｕｎｇｅ，修正了一些种的地理分布，确定了每一个种的植物区系地理成分，而且编制了新的分种检索表．

1 species of Leonurus was increased comparing with Leonurus of “Fl.Intramongol.”(the second edition),indicating that the specimens relied on the L.tataricus L.should be L.glaucescens Bunge.Geographical distribution of some species are revised and the floristic geographic elements of each species are defined, and a new key of species is compiled.