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An Early Cretaceous Ginkgo ovule-bearing organ fossil from Liaoning, Northeast China and its evolutionary implications 期刊论文
CHINESE SCIENCE BULLETIN, 2004, 卷号: 49, 期号: 16, 页码: 1774-1776
作者:  Deng, SH;  Yang, XJ (杨小菊);  Zhou, ZY (周志炎)
Adobe PDF(526Kb)  |  收藏  |  浏览/下载:232/26  |  提交时间:2012/08/19
On the origin and development of Artemisia (Asteraceae) in the geological past 期刊论文
BOTANICAL JOURNAL OF THE LINNEAN SOCIETY, 2004, 卷号: 145, 期号: 3, 页码: 331-336
作者:  Wang, WM (王伟铭)
Adobe PDF(75Kb)  |  收藏  |  浏览/下载:330/44  |  提交时间:2012/08/19
Environmental Variations  Evolution  Temperate Asia