Lesquerella is united with Physaria (Brassicaceae)

被引:48
作者
Al-Shehbaz, IA
O'Kane, SL
机构
[1] Missouri Bot Garden, St Louis, MO 63166 USA
[2] Univ No Iowa, Dept Biol, Cedar Falls, IA 50614 USA
来源
NOVON | 2002年 / 12卷 / 03期
关键词
Brassicaceae; Lesquerella; North America; Paysonia; Physaria;
D O I
10.2307/3393073
中图分类号
Q94 [植物学];
学科分类号
071001 ;
摘要
Lesquerella (Brassicaceae) is united with the earlier-published Physaria following an unsuccessful attempt to conserve the more speciose Lesquerella. Molecular, morphological, distributional, and ecological data strongly support the union of the two genera. Ninety-one names in Lesquerella, including 75 at the specific rank, are transferred to Physaria. The new names P. nelsonii and P. reediana are proposed to avoid the creation of later homonyms in Physaria.
引用
收藏
页码:319 / 329
页数:11
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