| 摘要: |
| 该文描述了自四川西部发现的毛茛科二新种,包括四川乌头属一新种,即泸定乌头(Aconitum ludingense W. T. Wang),此新种隶属于乌头属乌头亚属,以及四川唐松草属一新种,即狭药唐松草(Thalictrum stenantherum W. T. Wang),给出了此新种与其近缘种六脉萼唐松草之间的形态区别。 |
| 关键词: 毛茛科, 乌头属, 唐松草属, 新种, 四川 |
| DOI：10.11931/guihaia.gxzw202011028 |
| 分类号: |
| 文章编号:1000-3142(2022)01-0010-04 |
| Fund project:中国科学院植物研究所资助王文采院士科研活动经费(110100PZ07)[Supported by the Fund for WANG Wen-tsai Academician Scientific Research of Institute of Botany,Chinese Academy of Sciences(110100PZ07)]。 |
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| 王文采(1926-),研究员,中国科学院院士,著名植物分类学家,长期从事有花植物分类学研究。 |
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Two new species of Aconitum and Thalictrum
(Ranunculaceae)from Sichuan
WANG Wencai(WANG Wen-tsai)
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State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China
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| Abstract: |
| Two species of the family Ranunculaceae are described as new from western Sichuan Province, including a new species of the genus Aconitum, A. ludingense W. T. Wang, belonging to Subgen. Aconitum, and a new species of the genus Thalictrum, T. stenantherum W. T. Wang, and the morphological differences between it and its close ally, T. sexnervisepalum W. T. Wang are given. |
| Key words: Ranunculaceae, Aconitum, Thalictrum, new species, Sichuan |
