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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:427/2  |  提交时间:2021/03/09
Winged disseminule  Cuticle  Morphology  Alabama  New Jersey  New York  Texas  
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:350/13  |  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:453/35  |  提交时间:2012/08/15
Dipteridaceae  Dictyophyllum  In Situ Spores  Lower Jurassic  Hubei  China