A new species of Aspalathus (Fabaceae, Crotalarieae) from the Cape Floristic Region, South Africa

被引：0

作者：

Stirton, Charles H. ^{[1
]}

Du Preez, Brian ^{[1
]}

Helme, Nick ^{[2
]}

Muasya, A. Muthama ^{[1
]}

机构：

[1] Univ Cape Town, Dept Biol Sci, Bolus Herbarium, Private Bag X3, ZA-7700 Rondebosch, Western Cape, South Africa

[2] POB 22652, ZA-7975 Scarborough, Western Cape, South Africa

来源：

PHYTOTAXA | 2024年 / 665卷 / 01期

关键词：

conservation; Leguminosae; Sandveld; taxonomy; Western Cape; WESTERN CAPE;

D O I：

10.11646/phytotaxa.665.1.8

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new species from the Western Cape, South Africa is described: Aspalathus praetermissa-a a highly localized and critically endangered endemic, occurring between Elandsbaai, Redelinghuys, and Paleisheuwel. This species is morphologically similar to A. quinquefolia subsp. virgata, , but differs in having small, 5.5-6.0 mm long, pale yellow flowers (versus flowers 7-10 mm long, bright yellow); more extensive pubescence on wing petals as well as keel petals, blade not flaring apically (versus wing petals partially pubescent to glabrous, flaring apically). A composite plate and map for A. praetermissa are presented, and a taxonomic key to the A. quinquefolia complex.

引用

页码：69 / 74

页数：6

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