| 摘要: |
| 该文描述了自青海南部发现的罂粟科绿绒蒿属一新种,短丝绿绒蒿。此种可能隶属琴叶绿绒蒿亚属,滇西绿绒蒿组,滇西绿绒蒿系,与此系其它种的区别在于此种的披针状条形花瓣,较少、较短的雄蕊(花丝长1～5 mm),无花柱的雌蕊,和被具短毛的硬毛的子房。 |
| 关键词: 罂粟科, 绿绒蒿属, 新种, 青海 |
| DOI： |
| 分类号:Q949 |
| 文章编号:1000-3142(2016)增刊1-0231-02 |
| 基金项目: |
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| Meconopsis brachynema, a new species of Papaveraceae from Qinghai |
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WANG Wen-Cai
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State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China
State Key Laboratory of Systematic and Evolutionary Botany, Institute of Botany, Chinese Academy of Sciences, Beijing 100093, China
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| Abstract: |
| One species of the genus Meconopsis(Papaveraceae), M. brachynema, is described as new from southern area of Qinghai Province, China. It probably belongs to subgen. Cunmminsia, sect. Impeditae, ser. Impeditae, and from the other species of ser. Impeditae differs in its lanceolate-linear petals, fewer and shorter stamens(with filaments only 1-5 mm long), non-styled pistil, and ovary with stiff, barbellate hairs. |
| Key words: Papaveraceae, Meconopsis, new species, Qinghai |
