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Morphology and epidermal anatomy of Tricalycites, a winged propagule from the Cretaceous of North America 期刊论文
CRETACEOUS RESEARCH, 2021, 卷号: 119, 页码: 8
作者:  Zhang, Xiaoqing(张筱青);  Wang, Yongdong(王永栋);  Dilcher, David L.;  Manchester, Steven R.
Adobe PDF(5959Kb)  |  收藏  |  浏览/下载:367/2  |  提交时间:2021/03/09
Winged disseminule  Cuticle  Morphology  Alabama  New Jersey  New York  Texas  
Palynology and vegetation dynamics across the Permian-Triassic boundary in southern Tibet 期刊论文
EARTH-SCIENCE REVIEWS, 2020, 卷号: 209, 页码: 17
作者:  Liu, Feng (刘锋);  Peng, Huiping (彭辉平);  Bomfleur, Benjamin;  Kerp, Hans;  Zhu, Huaicheng (朱怀诚);  Shen, Shuzhong (沈树忠)
Adobe PDF(25832Kb)  |  收藏  |  浏览/下载:249/1  |  提交时间:2020/12/02
End-Permian mass extinction  Gondwana  Deforestation  Induan  Fungal spore  Changhsingian  
CYCAD WOOD FROM THE LOPINGIAN (LATE PERMIAN) OF SOUTHERN CHINA: SHUICHENGOXYLON TIANII GEN. ET SP. NOV. 期刊论文
INTERNATIONAL JOURNAL OF PLANT SCIENCES, 2011, 卷号: 172, 期号: 5, 页码: 725-734
作者:  Wang, Shi-Jun;  He, Xiao-Yuan;  Shao, Long-Yi
Adobe PDF(2138Kb)  |  收藏  |  浏览/下载:311/13  |  提交时间:2012/08/15
coal ball  fossil wood  new genus  cycads  
Fertile organs and in situ spores of a new dipteridaceous fern Hausmannia sinensis from the Jurassic of northern China 期刊论文
PROCEEDINGS OF THE ROYAL SOCIETY B-BIOLOGICAL SCIENCES, 2010, 卷号: 277, 期号: 1679, 页码: 311-320
作者:  Wang, Yongdong (王永栋);  Zhang, Hong
Adobe PDF(1337Kb)  |  收藏  |  浏览/下载:298/13  |  提交时间:2012/08/15
Hausmannia  Fertile Organs  Sporangia  In Situ Spores  Dipteridaceae  Jurassic  
A dipteridaceous fern with in situ spores from the Lower Jurassic in Hubei, China 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2009, 卷号: 156, 期号: 1-2, 页码: 104-115
作者:  Guignard, Gaetan;  Wang, Yongdong (王永栋);  Ni, Qing (倪青);  Tian, Ning (田宁);  Jiang, Zikun (蒋子坤)
Adobe PDF(1881Kb)  |  收藏  |  浏览/下载:410/35  |  提交时间:2012/08/15
Dipteridaceae  Dictyophyllum  In Situ Spores  Lower Jurassic  Hubei  China