NIGPAS OpenIR
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Fertile organs and in situ spores of a marattialean fern (Asterotheca) from the Early Permian of northwestern China 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2023, 卷号: 309, 页码: 11
作者:  Zhou, Ning(周宁);  Li, Liqin(李丽琴);  Wang, Yongdong(王永栋);  Lu, Ning(鲁宁);  Xu, Yuanyuan(许媛媛);  Wu, Xiuyuan(吴秀元)
Adobe PDF(7561Kb)  |  收藏  |  浏览/下载:175/1  |  提交时间:2023/02/14
Marattiales  Fertile pinnules  Sporangia  In situ spores  Xinjiang  Early Permian  
Middle-Late Jurassic fossils from Northeast China confirm the affiliation of Umaltolepis seed-bearing structures and Pseudotorellia leaves 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2022, 卷号: 306, 页码: 15
作者:  Dong, Chong(董重);  Shi, Gongle(史恭乐);  Zhang, Xiaoqing(张筱青);  Wang, Zixi(王姿晰);  Wang, Yongdong(王永栋)
Adobe PDF(20315Kb)  |  收藏  |  浏览/下载:187/1  |  提交时间:2023/03/01
Umaltolepis  Pseudotorellia  Ginkgophyte  Middle -Late Jurassic  Daohugou Biota  Northeast China  
Umaltolepis and associated Pseudotorellia leaves from the Middle Jurassic of Yima in Henan Province, Central China 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2019, 卷号: 271, 页码: 104-111
作者:  Dong, Chong (董重);  Zhou, Zhiyan (周志炎);  Zhang, Bole;  Wang, Yongdong (王永栋);  Shi, Gongle (史恭乐)
Adobe PDF(18577Kb)  |  收藏  |  浏览/下载:376/4  |  提交时间:2020/03/18
Umaltolepis  Pseudotorellia  Middle Jurassic  Ginkgophyte  Yima Formation  China  
The fossil Gleicheniaceous ferns of China: Biodiversity, systematics, spore ultrastructure and evolution 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2009, 卷号: 156, 期号: 1-2, 页码: 139-156
作者:  Wang, Yongdong (王永栋);  Yang, Xiaoju (杨小菊);  Guignard, Gaetan;  Deng, Shenghui;  Tian, Ning (田宁);  Jiang, Zikun (蒋子坤)
Adobe PDF(6561Kb)  |  收藏  |  浏览/下载:438/19  |  提交时间:2012/08/15
Gleicheniaceae  Fossil Biodiversity  Reproductive Structure  Spores Ultrastructure  Evolution  China  
Leaf cuticle ultrastructure of Pseudofrenelopsis dalatzensis (Chow et Tsao) Cao ex Zhou (Cheirolepidiaceae) from the Lower Cretaceous Dalazi Formation of Jilin, China 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2009, 卷号: 153, 期号: 1-2, 页码: 8-18
作者:  Yang, Xiao-Ju (杨小菊);  Guignard, Gaetan;  Thevenard, Frederic;  Wang, Yong-Dong (王永栋);  Barale, Georges
Adobe PDF(3195Kb)  |  收藏  |  浏览/下载:365/15  |  提交时间:2012/08/15
Cuticular Ultrastructure  Cheirolepidiaceae  Pseudofrenelopsis Dalatzensis  Lower Cretaceous  Northeast China  
Taxonomic investigations on permineralized conifer woods from the Late Paleozoic Angaran deposits of northeastern Inner Mongolia, China and their palaeoclimatic significance 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2007, 卷号: 144, 期号: 3-4, 页码: 261-285
作者:  Zhang, Wu;  Wang, Yongdong (王永栋);  Zheng, Shaolin;  Yang, Xiaoju (杨小菊);  Li, Yong;  Fu, Xiaoping;  Li, Nan
Adobe PDF(6310Kb)  |  收藏  |  浏览/下载:308/32  |  提交时间:2012/08/15
Late Paleozoic  Fossil Woods  Sinopalaeospiroxylon  Sclerospiroxylon  Chapmanozylon  Zalesskioxylon  Inner Mongolia  China  
A new Karkenia (Ginkgoales) from the Jurassic Yima formation, Henan, China and its megaspore membrane ultrastructure 期刊论文
REVIEW OF PALAEOBOTANY AND PALYNOLOGY, 2002, 卷号: 120, 期号: 1-2, 页码: 91-105
作者:  Zhou, ZY (周志炎);  Zhang, B;  Wang, YD (王永栋);  Guignard, G
Adobe PDF(1628Kb)  |  收藏  |  浏览/下载:337/36  |  提交时间:2012/08/19
Ginkgoales  Seed Organ  Phenology  Megaspore Membrane  Ultrastructure  Jurassic