| 浙江薹草属（莎草科）一新种——近头状薹草 |
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| 引用本文： | 金孝锋,郑朝宗,丁炳扬.浙江薹草属（莎草科）一新种——近头状薹草[J].植物分类学报,2003,41(6):566-568. |
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| 作者姓名： | 金孝锋 郑朝宗 丁炳扬 |
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| 作者单位： | 浙江大学生命科学学院,杭州,310012 |
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| 摘 要： | 报道了浙江薹草属一新种，即近头状薹草Carex subcapitata X.F.Jin，C.Z.Zheng&B.Y.Ding。新种以秆侧生，叶片狭，小穗1-2个生于各节及小穗雄雌顺序，而与大舌薹草C.grandiligulata K kenth.相近，区别在于苞鞘无毛，小穗宽卵形，近头状，长5-7mm，具4-7 朵雌花，雌花鳞片近卵形，果囊的喙长1.5-2mm。
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| 关 键 词： | 薹草属 近头状薹草 新种 |
| 修稿时间： | 2002年11月15 |
Carex subcapitata, a new species of the Cyperaceae from Zhejiang, China |
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| JIN Xiao-Feng,ZHENG Chao_Zong,DING Bing_Yang.Carex subcapitata, a new species of the Cyperaceae from Zhejiang, China[J].Acta Phytotaxonomica Sinica,2003,41(6):566-568. |
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| Authors: | JIN Xiao-Feng ZHENG Chao_Zong DING Bing_Yang |
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| Institution: | JIN Xiao-Feng ZHENG Chao_Zong DING Bing_Yang * |
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| Abstract: | Carex subcapitata X. F. Jin, C. Z. Zheng & B. Y. Ding, a new species of Cyperaceae from Zhejiang, China, is described and illustrated. It is related to C. grandiligulata Kükenth. in having lateral culms, narrow leaves, spikelets androgynous, 1-2 arising from each node, but differs by having glabrous bract sheaths, spikelets broadly ovate, subcapitate, 5-7 mm long, with 4-7 pistillate flowers, pistillate scales subovate, and rostrums of utricles 1.5-2 mm long. |
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| Keywords: | Carex L C subcapitata new species Zhejiang China |
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