Lettowia, a new genus of Vernonieae from East Africa (Asteraceae)

被引：3

作者：

Robinson, Harold

Skvarla, John J.

机构：

来源：

PHYTOKEYS | 2013年 / 25卷

关键词：

D O I：

10.3897/phytokeys.25.5556

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new genus, Lettowia H. Rob. & Skvarla is named for the single East African species originally described. as Vernonia nyassae Oliv. Its pollen is lophate and triporate, with a perforated tectum restricted to the muri. The new genus is placed near Vernoniastrum in the subtribe Erlangeinae.

引用

页码：47 / 53

页数：7

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