摘要
北京现在已经调查到的牡荆属(VitexLinn.)植物为1种、4变种,在《北京植物志》(1)的基础上增补1种、3变种。其中黄荆(V.negundo)为新记录种。牡荆(V.negundovar.cannabifolia)、小叶荆(V.negundovar.microphylla)为新记录变种。妙峰山荆条(V.negundovar.lobata)是已经发表的以北京为模式产地的新变种。
Vitex Linn. has been investigated For 1Species,4 varieties in Beijing. lspecies, 3 varieties are added newly based upon the ＂ Flora of Beijing＂. V. negundo is the newly recorded species. V. negundo var. cannabifolia and V. negundo var. microphylla are newly recorded varieties. V. negundo var. lobata and has heen reported respectively as new variety which take Beijing as type locality.
出处
《北京农学院学报》
2009年第4期45-46,共2页
Journal of Beijing University of Agriculture
基金
国家林业局科技支撑资助项目(2006BAD03A0301)
关键词
北京
牡荆属
新记录
Beijing
vitex Linn.
new records
