Fruits and seeds of Ruppia (Potamogetonaceae) from the Pliocene of Yushe Basin, Shanxi, northern China and their ecological implications.
Autor: | Liang-Cheng Zhao1,2,3, Collinson, M. E.4, Cheng-Sen Li1 lics@ns.ibcas.ac.cn |
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Zdroj: | Botanical Journal of the Linnean Society. Jul2004, Vol. 145 Issue 3, p317-329. 13p. |
Databáze: | Academic Search Ultimate |
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