| 昆仑岩黄耆(豆科)在中国的分布 |
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| 引用本文： | 萨仁.昆仑岩黄耆(豆科)在中国的分布[J].植物分类学报,2007,45(3):343-345. |
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| 作者姓名： | 萨仁 |
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| 作者单位： | 中国科学院植物研究所,北京100093 |
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| 摘 要： | 报道了豆科Leguminosae昆仑岩黄耆Hedysarum krassnovii B．Fedtsch．在中国的分布。昆仑岩黄耆与近缘种红花岩黄耆H.multijugum Maxim.形态易混淆，但以其小叶3-9×3-7mm;旗瓣倒卵形，顶端凹陷约2mm深；翼瓣狭披针形；龙骨瓣近半圆形或矩圆形；花萼二唇彤；荚果具1-2节荚等性状易于区分。另外，此二种的物候期、生境及地理分布亦有区别。
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| 关 键 词： | 昆仑岩黄耆 新记录 中国 |
| 修稿时间： | 12 16 2005 12:00AM |
Hedysarum krassnovii B.Fedtsch. (Leguminosae) in China |
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| SA Ren.Hedysarum krassnovii B.Fedtsch. (Leguminosae) in China[J].Acta Phytotaxonomica Sinica,2007,45(3):343-345. |
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| Authors: | SA Ren |
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| Institution: | Institute of Botany. the Chinese Academy of Sciences, Beijmg 100093, China |
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| Abstract: | The presence of Hdeyasrum krassnovii B.Fedtsch.in China is reported.The taxon has been confused with the similar species H.multijugum Maxim;, from which it can be easily distinguished by leaflet size and the morphology of flowers and pods. In addition, the two species differ in habitats, phenology, and geographical distribution. |
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| Keywords: | Hedysarum krassnovii B Fedtsch new record China |
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