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Chengia laxispicata gen. et sp nov., a new ephedroid plant from the Early Cretaceous Yixian Formation of western Liaoning, Northeast China: evolutionary, taxonomic, and biogeographic implications 期刊论文
BMC EVOLUTIONARY BIOLOGY, 2013, 卷号: 13
作者:  Yang, Yong;  Lin, Longbiao;  Wang, Qi
Adobe PDF(1905Kb)  |  收藏  |  浏览/下载:36/0  |  提交时间:2023/04/25
Biogeography  Chengia  Early Cretaceous  Ephedraceae  Ephedroid  Evolution  Female cone  Gnetales  Jehol biota  Reduction and sterilization hypothesis  Yixian Formation  
The Earliest Fleshy Cone of Ephedra from the Early Cretaceous Yixian Formation of Northeast China 期刊论文
PLOS ONE, 2013, 卷号: 8, 期号: 1
作者:  Yang, Yong;  Wang, Qi
Adobe PDF(2318Kb)  |  收藏  |  浏览/下载:37/0  |  提交时间:2023/04/25
Ancient plant use at the site of Yuergou, Xinjiang, China: implications from desiccated and charred plant remains 期刊论文
VEGETATION HISTORY AND ARCHAEOBOTANY, 2013, 卷号: 22, 期号: 2, 页码: 129-140
作者:  Jiang, Hongen;  Wu, Yong;  Wang, Huanhuan;  Ferguson, David K.;  Li, Cheng-Sen
Adobe PDF(1154Kb)  |  收藏  |  浏览/下载:42/0  |  提交时间:2023/04/25
Ancient agriculture  Central Asia  Cereals  Millet  Wood charcoal  Crop processing  
A unique trunk of Psaroniaceae (Marattiales)-Psaronius xuii sp nov., and subdivision of the genus Psaronius Cotta 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2013, 卷号: 197, 页码: 1-14
作者:  He, Xiao-Yuan;  Wang, Shi-Jun;  Hilton, Jason;  Galtier, Jean;  Li, Yong-Jie;  Shao, Longyi
Adobe PDF(13385Kb)  |  收藏  |  浏览/下载:218/0  |  提交时间:2023/04/25
Permian  Marattiales  tree fern  trunk  stem  tuff