%0 Journal Article
%T A NEW SPECIES OF ALLIUM L.FROM SICHUAN AND ITS KARYOTYPE<br>四川葱属一新种及其核型
%A Xu Jie-mei Xue Pei-feng Zhu Shi-mei Jing Wang-chun
%A <br>许介眉
%A 薛培凤
%J 植物分类学报
%D 1994
%I 
%X The new species of Allium L. , A. maawenense J. M. Xu, from Sichuan Province is described in this paper. It is similar to A. eusperma Airy-Shaw, but differs from the latter by white flowers and filaments about 2 times longer than tepals. The present paper also reports the karyotype of the new species. The karyotypic formula was K (2n) =2x=16=14m 2st (2SAT) with one pair of intercalary satellites, which sometimes were not found clearly. The karyotypic asymmetry belongs to Stebbins' 2A type.
%K Allium
%K A
%K mamvenense
%K Karyotype<br>葱属
%K 茂汶韭
%K 核型
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=ACB22D77D53AF776BE3F554EEA83024E&aid=13B9FAD40D5DA97F84AC884DF2DED9DF&yid=3EBE383EEA0A6494&vid=9971A5E270697F23&iid=E158A972A605785F&sid=35E8A259891FB32F&eid=EF78DD85C21CB57F&journal_id=0529-1526&journal_name=植物分类学报&referenced_num=1&reference_num=1