| 中国荒漠十字花科几种植物的研究 |
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| 引用本文： | 杨喜林.中国荒漠十字花科几种植物的研究[J].中国科学院研究生院学报,1981,19(2):238-244. |
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| 作者姓名： | 杨喜林 |
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| 作者单位： | （中国科学院兰州沙漠研究所） |
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| 摘 要： |
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On some species of Cruciferae in the desert regions of China |
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| Yang Hsi-Ling.On some species of Cruciferae in the desert regions of China[J].Journal of the Graduate School of the Chinese Academy of Sciences,1981,19(2):238-244. |
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| Authors: | Yang Hsi-Ling |
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| Institution: | (Lanzhou Institute of Desert Research, Academia Sinica) |
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| Abstract: | The present paper deals with 3 genera,Pugionium Gaertn., Lepidium L. and Torula-
ria O. E. Schulz of the family Cruciferae found in the desert regions of China.
Of the genus Pugionium 4 species and 1 new variety and their geographical distribu-
tion are recognized.
Two closely related species of Lepidium, L. apetalum Willd. and L. ruderale L. and
one additional new species are described and their distribution patterns are discussed.
Two species of the genus Torularia previously described by V. Botschantzev (1959)are here redused to varietal ranks, and one additional new species is described. |
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