| 中国四齿芥属一新记录种——帕米尔四齿芥 |
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| 引用本文： | 朱 乐,赵利清. 中国四齿芥属一新记录种——帕米尔四齿芥[J]. 西北植物学报, 2019, 39(8): 1506-1508 |
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| 作者姓名： | 朱 乐 赵利清 |
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| 作者单位： | (内蒙古大学 生态与环境学院，呼和浩特 010021) |
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| 基金项目： | 国家自然科学基金(31670532，31560174)； |
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| 摘 要： | 报道了十字花科(Brassicaceae)四齿芥属(Tetracme Bunge)一中国新记录种——帕米尔四齿芥(Tetracme pamirica Vassilcz.)。标本采自西藏自治区札达县底雅乡，生于干燥的河谷坡地。该种与相近种四齿芥的区别是，角果长10~13 mm，种子长1~2 mm。凭证标本保存在内蒙古大学植物标本馆(HIMC)。
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| 关 键 词： | 帕米尔四齿芥；新记录种；中国 |
Tetracme pamirica Vassilcz., a Newly Recorded Species of the Genus Tetracme from China |
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| ZHU Le,ZHAO Liqing. Tetracme pamirica Vassilcz., a Newly Recorded Species of the Genus Tetracme from China[J]. Acta Botanica Boreali-Occidentalia Sinica, 2019, 39(8): 1506-1508 |
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| Authors: | ZHU Le ZHAO Liqing |
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| Abstract: | Tetracme pamirica Vassilcz. is reported as a newly recorded species of the genus Tetracme Bunge (Brassicaceae) from China, which was found in Diya County, Zhada, Tibet. The plants grow in dry valley slope land. This species differs from Tetracme quadricornis (Stephan ex Willd.) Bunge in the length of fruit 10-13 mm, and the length of seed 1-2 mm. Voucher specimens are deposited in HIMC. |
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| Keywords: | Tetracme pamirica Vassilcz. new record China |
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