Senegalia ajaya (Mimosoid clade, Caesalpinioideae, Fabaceae), a new species from Birbhum District, West Bengal, India

被引：0

作者：

Alam, Shamim ^{[1
,2
]}

Lokho, Adani ^{[2
]}

机构：

[1] Suri Vidyasagar Coll, Dept Bot, Birbhum 731101, W Bengal, India

[2] Visva Bharati, Cent Univ, Dept Bot, Birbhum 731235, W Bengal, India

来源：

PHYTOTAXA | 2024年 / 668卷 / 02期

关键词：

Caesia species group; Indian flora; Leguminosae; sect. Monacanthea p.p; sp; nov; Characters S. ajaya sp. nov. S. caesia; LEGUMINOSAE-MIMOSOIDEAE; COMBINATIONS; VACHELLIA; SOUTH;

D O I：

10.11646/phytotaxa.668.2.7

中图分类号：

Q94 [植物学];

学科分类号：

071001 ;

摘要：

A new species of Senegalia, S. ajaya (Mimosoid clade, Caesalpinioideae, Fabaceae) is described and illustrated from Birbhum district of West Bengal, India. This species is closely related to Senegalia caesia but can be distinguished from S. caesia by its distinctive characters such as: climbing shrub habit; internode bearing 6-lines of prickles; tendrils on the branches; rachilla prickles on the underside; two types of paraphyllidia at pinnae bases; asymmetrically rounded leaflet base; mid vein extended straight to the apiculate apex.

引用

页码：186 / 194

页数：9