Yao Lan, Yang Yan, Zhao Xue-Li, Wang Qiu-Ping, Wang Huan-Chong
School of Ecology and Environmental Science, Yunnan University, Kunming 650091, Yunnan, China Yunnan University Kunming China.
College of Forestry, Southwest Forestry University, Kunming, 650224, Yunnan, China Southwest Forestry University Kunming China.
PhytoKeys. 2024 Apr 9;241:91-101. doi: 10.3897/phytokeys.241.120230. eCollection 2024.
, a new species of the subfamily Papilionoideae of Fabaceae, is described and illustrated from Yunnan, southwest China. The new species is characterised by having a prostrate habit, flexible stems and branches, as well as spreading, sub-basifixed, asymmetrically 2-branched trichomes covering the entire plant, discoid calyx, and racemose inflorescences 6-8-flowered, short, 1-2 (-3.5) cm in length, apparently shorter than the leaf. A distribution map and comparison of morphological diagnostic characters with its morphologically similar species are provided. Additionally, a preliminary conservation assessment of is proposed following IUCN criteria.
本文描述并绘制了中国西南部云南省豆科蝶形花亚科的一个新物种。该新物种的特征为呈匍匐状习性,茎和枝柔韧,全株覆盖有开展、近基部着生、不对称二歧分枝的毛状体,花萼盘状,总状花序具6 - 8朵花,短,长1 - 2(- 3.5)厘米,明显短于叶片。文中提供了该物种的分布图以及与形态相似物种的形态诊断特征比较。此外,还根据国际自然保护联盟(IUCN)标准对该物种进行了初步的保护评估。