Acer yangbiense (Aceraceae), a new species from Yunnan, China

被引：13

作者：

Chen, YS ^{[1
]}

Yang, QE

Zhu, GH

机构：

[1] Chinese Acad Sci, Inst Bot, Lab Systemat & Evolutionary Bot, Beijing 100093, Peoples R China

[2] Missouri Bot Garden, St Louis, MO 63166 USA

来源：

NOVON | 2003年 / 13卷 / 03期

关键词：

Acer; Aceraceae; China; Yunnan;

D O I：

10.2307/3393260

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

Acer yangbiense Y.S. Chen & Q.E. Yang, a new species from Yangbi County, Yunnan Province, is described and illustrated. This species is similar to Acer leipoense Fang & Soong from western Sichuan in having a pale gray abaxial surface of the leaves, a much longer glabrous infructescence and fruiting pedicels, and convex nutlets, but differs by its larger 5-lobed leaves with a cordate base, abaxially densely pubescent veins and veinlets, and pubescent young branchlets and petioles.

引用

页码：296 / 299

页数：4