康马毛茛, 中国西藏毛茛科一新种

王文采

引用本文:	王文采.康马毛茛, 中国西藏毛茛科一新种[J].广西植物,2019,39(3):285-287.[点击复制]
	WANG Wen-tsai.Ranunculus kangmaensis W. T. Wang, a new species of Ranunculaceae from Tibet of China[J].Guihaia,2019,39(3):285-287.[点击复制]

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康马毛茛, 中国西藏毛茛科一新种
王文采
中国科学院植物研究所系统与进化植物学国家重点实验室, 北京 100093

摘要:

该文描述了自西藏南部发现的毛茛科毛茛属一新种,康马毛茛(Ranunculus kangmaensis)。此新种与特产云南的梅里山毛茛(R. meilixuoshanicus Kadota & Ming)近缘,两者的区别是康马毛茛的花葶较高,叶较大,3深裂,花具8枚且较大,并具较长爪的花瓣。

关键词: 毛茛科, 毛茛属, 新种, 中国西藏

DOI：10.11931/guihaia.gxzw201712013

分类号:Q949

文章编号:1000-3142(2019)03-0285-03

基金项目:中国科学院植物研究所系统与进化植物学国家重点实验室项目 [Supported by the Program of State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences]。

Ranunculus kangmaensis W. T. Wang, a new species of Ranunculaceae from Tibet of China

WANG Wen-tsai

State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China

Abstract:

A species of the genus Ranunculus(Ranunculaceae), R. kangmaensis W. T. Wang, is described as new from southern Tibet Autonomus Region, China. This species is related to R. meilixuoshanicus Kadota & Ming endemic to Yunnan Province, differing in its taller scapes, larger leaves, larger and 3-partite leaf-blades, and larger flower with eight larger, conspicuously clawed petals.

Key words: Ranunculaceae, Ranunculus, new species, Tibet of China