| 阿多鹅观草——青海禾本科一新种 |
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| 引用本文： | 吴玉虎,卢生莲.阿多鹅观草——青海禾本科一新种[J].广西植物,2008,28(3):285-287. |
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| 作者姓名： | 吴玉虎 卢生莲 |
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| 作者单位： | 中国科学院,西北高原生物研究所,西宁,810001 |
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| 摘 要： | 对青海禾本科一新种——阿多鹅观草进行了形态描述并提供了相关照片。该种与矮鹅观草相近,但本种的基生叶叶鞘顶端两侧有披针形叶耳;叶片两面均密被短柔毛,上面及边缘还杂有长粗毛;穗状花序短,长约4cm;花药草绿色,长约1mm,可以区别。
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| 关 键 词： | 中国 青海 鹅观草属 阿多鹅观草 新种 |
Roegneria aduoensis--A new species of theFamily Gramineae from Qinghai, China |
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| Wu Yu-Hu,Lu Sheng-Lian.Roegneria aduoensis--A new species of theFamily Gramineae from Qinghai, China[J].Guihaia,2008,28(3):285-287. |
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| Authors: | Wu Yu-Hu Lu Sheng-Lian |
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| Institution: | Northwest Plateau Institute of Biology, Chinese Academy of Sciences, Xining, 810001, China |
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| Abstract: | Roegneria aduoensis S.L.Lu et Y.H.Wu,a new species of Gramineae from Zaduo County,Qinghai Province is described and provide its related photos.The new species is related to R.humilis Keng et S.L.Chen,but it is distinguished by the base sheath with auricles on top at the both sides;both surface pubescent densely,long-hirsute mixedly on adaxial surface and margins;spike is short,only 4 cm long;anthers straw-green,1 mm long. |
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| Keywords: | China Qinghai Roegneria Roegneria aduoensis new species |
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