| 摘要: |
| 该文报道了中国莎草属(Cyperus)一新记录种——箱根莎草(C. hakonensis Franch. & Sav.),丰富了该种形态特征的中文描述并补充了该种的植物解剖图。该种的主要特征是小穗淡绿色,宽约2 mm。鳞片先端具外弯的短尖,中间具龙骨状突起,淡绿色,两侧边缘膜质透明,果实表面光滑。凭证标本存于山东药品食品职业学院标本馆(SDFH)中。 |
| 关键词: 莎草科, 莎草属, 箱根莎草, 新记录 |
| DOI：10.11931/guihaia.gxzw201711050 |
| 分类号:Q948.2, Q948.5 |
| 文章编号:1000-3142(2018)10-1399-05 |
| Fund project:国家中医药管理局中医药行业科研专项项目( 201407002); 山东省中医药科技发展计划项目(2017-524)[Supported by Special Program of Traditional Chinese Medicine Industry Research from State Administration of Traditional Chinese Medicine(201407002); Shandong Provincial Traditional Chinese Medicine Technological Development Program(2017-524)]。 |
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| A newly recorded species of Cyperus from China |
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QU Changyou, WANG Congcong, XIN Xiaowei*
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Drug Research and Development Center, Shandong Drug and Food Vocational College, Weihai 264210, Shandong, China
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| Abstract: |
| Cyperus hakonensis Franch. & Sav., a newly recorded species of Cyperus from China was reported in this paper, Chinese description of the species was enriched and its anatomy figure was also supplemented. Its spikelets are palegreen, about 2 mm wide. Glumes are thin and transparent on both surfaces but keel abaxially palegreen, apex with a recurved awn, nutlet smooth, shiny. The voucher specimen was deposited in Herbarium of Shandong Drug and Food Vocational College(SDFH). |
| Key words: Cyperaceae, Cyperus, C. hakonensis, new record |
