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Ovule-bearing organs of Ginkgo ginkgoidea (Tralau) comb. nov., and associated leaves from the Middle Jurassic of Scania, South Sweden 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2008, 卷号: 149, 期号: 1-2, 页码: 1-17
作者:  Yang, Xiao-Ju (杨小菊);  Friis, Else Marie;  Zhou, Zhi-Yan (周志炎)
Adobe PDF(8925Kb)  |  收藏  |  浏览/下载:319/16  |  提交时间:2012/08/15
Ginkgo  Ginkgoites  Middle Jurassic  Pedicellate Ovulate Organs  Scania  Seeds  
A male cone of Pseudofrenelopsis dalatzensis with in situ pollen grains from the Lower Cretaceous of Northeast China 期刊论文
GEOBIOS, 2008, 卷号: 41, 期号: 5, 页码: 689-698
作者:  Yang, Xiao-Ju (杨小菊)
Adobe PDF(2686Kb)  |  收藏  |  浏览/下载:203/17  |  提交时间:2012/08/15