NIGPAS OpenIR
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Machine-learning-based morphological analyses of leaf epidermal cells in modern and fossil ginkgo and their implications for palaeoclimate studies 期刊论文
PALAEONTOLOGY, 2023, 卷号: 66, 期号: 6, 页码: 16
作者:  Zhang, Li;  Wang, Yongdong;  Ruhl, Micha;  Xu, Yuanyuan;  Zhu, Yanbin;  An, Pengcheng;  Chen, Hongyu;  Yan, Defei
Adobe PDF(2410Kb)  |  收藏  |  浏览/下载:31/0  |  提交时间:2024/03/14
Ginkgo  epidermal cell  micro-character  machine learning  palaeoclimate parameter  
Palynological investigation of an Upper Triassic sequence in Nanjing area, eastern China, with paleoecological implications q 期刊论文
GEOBIOS, 2023, 卷号: 80, 页码: 43-54
作者:  Li, Liqin;  Xu, Yuanyuan;  Wang, Yongdong;  Kurschner, Wolfram M.
Adobe PDF(4879Kb)  |  收藏  |  浏览/下载:24/0  |  提交时间:2024/03/14
Fanjiatang formation  Late Triassic  Palynology  Paleobotany  Paleoclimate  
Re-investigations of the fossil fern Xiajiajienia mirabila (Dicksoniaceae) based on new material from the Lower Cretaceous of western Liaoning, China 期刊论文
CRETACEOUS RESEARCH, 2023, 卷号: 149, 页码: 12
作者:  Zhang, Li;  Wang, Yongdong;  Ruhl, Micha;  Zhu, Yanbin;  Li, Haijun
Adobe PDF(6925Kb)  |  收藏  |  浏览/下载:160/0  |  提交时间:2023/10/09
Dicksoniaceae  Reinvestigation  Xiajiajienia  Early Cretaceous  Jehol biota  Phylogenetic analysis  
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:189/1  |  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:199/1  |  提交时间:2023/03/01
Umaltolepis  Pseudotorellia  Ginkgophyte  Middle -Late Jurassic  Daohugou Biota  Northeast China  
Geochemistry of the Lower Cretaceous limestones in the Eastern Tethys Gyabula Formation (Himalaya, southern Tibet): implications for the depositional environment and tectonic setting 期刊论文
ARABIAN JOURNAL OF GEOSCIENCES, 2021, 卷号: 14, 期号: 22, 页码: 20
作者:  Li, Qing(李青);  Ding, Feng;  Ruhl, Micha;  Wang, Yongdong(王永栋);  Li, Ying;  Yang, Lei;  Xu, Kunzhi;  Xie, Xiangang
Adobe PDF(5723Kb)  |  收藏  |  浏览/下载:284/1  |  提交时间:2022/01/05
Southern Tibet  Early Cretaceous  Seawater geochemistry  Sedimentary  depositional environment  Tectonic setting  
希腊莱斯沃斯岛中新世木化石研究进展 期刊论文
古生物学报, 2021, 卷号: 60, 期号: 4, 页码: 594-615
作者:  朱衍宾;  Nikolas C. Zouros;  张建平;  王永栋;  李亚;  崔一鸣
Adobe PDF(11182Kb)  |  收藏  |  浏览/下载:134/0  |  提交时间:2023/03/10
中新世 矿化森林 木化石 古气候 古环境 希腊 莱斯沃斯  
Early Cretaceous plants from the Itsuki and Nochino formations of the Tetori Group in the Kuzuryu area, central Japan and their paleoclimatic implications 期刊论文
CRETACEOUS RESEARCH, 2020, 卷号: 105, 页码: 15
作者:  Sakai, Yusuke;  Wang, Yongdong (王永栋);  Matsuoka, Atsushi
Adobe PDF(10252Kb)  |  收藏  |  浏览/下载:317/2  |  提交时间:2020/03/18
Flora  Tetori group  Itsuki formation  Nochino formation  Early Cretaceous  Central Japan  
辽宁本溪中三叠统林家瓣轮叶(新种) 期刊论文
古生物学报, 2020, 卷号: 59, 期号: 3, 页码: 329-344
作者:  徐亦知;  岳宁;  刘石;  张宜;  郑少林;  王永栋;  霍歆然
Adobe PDF(3689Kb)  |  收藏  |  浏览/下载:516/2  |  提交时间:2020/12/02
Lobatannularia linjiaensis sp.nov.  Middle Triassic  Liaoning  Cathaysian flora  relic element  evolution  林家瓣轮叶(新种)  中三叠统  辽宁  华夏植物群  孑遗分子  演化  
辽宁本溪中三叠统林家瓣轮叶(新种) 期刊论文
古生物学报, 2020, 卷号: 59, 期号: 3, 页码: 329-344
作者:  徐亦知;  岳宁;  刘石;  张宜;  郑少林;  王永栋;  霍歆然
Adobe PDF(3687Kb)  |  收藏  |  浏览/下载:184/0  |  提交时间:2021/10/20
Lobatannularia linjiaensis sp.nov.  Middle Triassic  Liaoning  Cathaysian flora  relic element  evolution  林家瓣轮叶(新种)  中三叠统  辽宁  华夏植物群  孑遗分子  演化