贵州植物区系增补Ⅱ  

Additions to the Flora of Guizhou Ⅱ

作　　者：何顺志[1] 徐文芬[1] 魏升华[1] 张天伦[1] 孙庆文[1] 

机构地区：[1]贵阳中医学院药学系,贵阳550002

出　　处：《西北植物学报》2007年第1期179-182,共4页Acta Botanica Boreali-Occidentalia Sinica

基　　金：贵州省中药现代化项目[2003]08;省长基金[2004]07;教育部科学技术研究重点项目206131;国家自然科学基金30660224

摘　　要：报道了贵州种子植物地理分布新记录属2个,即獐耳细辛属Hepatica Mill.、扭柄花属Streptopus Michx..新记录种14个,即金佛铁线莲Clematis gratopsis W.T.Wang、川鄂獐耳细辛Hepatica henryi (Oliv.) Steward、网脉唐松草Thalictrum reticulatum Franch.、阴山荠Yinshania acutangula (O.E.Schulz) Y.H.Zhang、大花杠柳Periploca tsiangii D.Fang et H.Z.Ling、钻萼唇柱苣苔Chirita subulatisepala W.T.Wang、南川橐吾Ligularia nanchuanica S.W.Liu、鸢尾叶风毛菊Saussurea romuleifolia Franch.、圆叶风毛菊Saussurea rotundifolia Chen、莲座狗舌草Tephroseris changii B.Nord.、少花黄鹌菜Youngia szechuanica(Soderb.) S.Y.Hu、地杨梅Luzula campestris (L.) DC.、疏花粉条儿菜Aletris laxiflora Bur.et Franch.、小花扭柄花Streptopus parviflorus Franch..新记录变种2个,即扇叶虎耳草Saxifraga rufescens Balf.f.var.flabellifolia C.Y.Wu et J.T.Pan、空心柴胡Bupleurum longicaule Wall.ex DC.var.franchetii H.de Boiss.The present paper supplemented the flora of Guizhou Province. of these, fourteen species, two varieties and two genera are new records to Guizhou Province,namely：Clematis gratopsis W. T. Wang,Hepatica henryi （Oliv.） Steward, Thalictrum reticulatum Franch. ,Yinshania acutangula （O. E. Schulz） Y. H. Zhang,Periploca tsiangii D. Fang et H. Z. Ling,Chirita subulatisepala W. T. Wang,Ligularia nanchuanica S. W. Liu, Saussurea romulei folia Franch. , Saussurea rotundi folia Chen, Tephroseris changii B. Nord. ,Youngia szechuanica （Soderb.）S. Y. Hu,Luzula campestris （L.） DC. ,Aletris laxiflora Bur. et Franch. ,Streptopus parviflorus Franch. ,Saxifraga rufescens Balf. f. var. flabellifolia C. Y. Wu et J. T. Pan,Bupleurum longicaule Wall. ex DC. var. franchetii H. de Boiss. Hepatica Mill. , Streptopus Michx. are also new record genera to Guizhou Province.

关 键 词：Boiss. 贵州 植物区系 新分布 

分 类 号：Q948.5[生物学—植物学]