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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:168/0  |  提交时间:2023/10/09
Dicksoniaceae  Reinvestigation  Xiajiajienia  Early Cretaceous  Jehol biota  Phylogenetic analysis  
Dating Amber: Review and Perspective 期刊论文
MINERALS, 2023, 卷号: 13, 期号: 7, 页码: 15
作者:  Chang, Su-Chin;  Li, Yuling;  Zheng, Daran
Adobe PDF(3398Kb)  |  收藏  |  浏览/下载:114/0  |  提交时间:2023/10/09
U-Pb geochronology  Ar-40  Ar-39 dating  amber  evolution  fossils