%0 Journal Article
%T New Taxa of Potentilla from North China<br>华北委陵菜属新分类群
%A Zhang Yong
%A Yin Zu-tang
%A <br>张勇
%A 尹祖棠
%J 中国科学院研究生院学报
%D 1994
%I 
%K Potentilla
%K P
%K zhangbeiensis
%K P
%K nivea var
%K polyphylla<br>委陵菜属
%K 张北委陵菜
%K 混叶雪白委陵菜
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=B5EDD921F3D863E289B22F36E70174A7007B5F5E43D63598017D41BB67247657&cid=B47B31F6349F979B&jid=67CDFDECD959936E166E0F72DE972847&aid=B56098286E1538633970BBDF669FE92F&yid=3EBE383EEA0A6494&vid=9971A5E270697F23&iid=94C357A881DFC066&sid=BE5DBC360CD4FFB9&eid=07C6E4664BB7C5DA&journal_id=1002-1175&journal_name=中国科学院研究生院学报&referenced_num=0&reference_num=0