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Numerical taxonomy and genus-species identification of Czekanowskiales in China based on machine learning 期刊论文
PALAEONTOLOGIA ELECTRONICA, 2024, 页码: 19
作者:  Zhang, Bo;  Xin, Cunlin;  Yang, Dong;  Jiao, Zhipeng;  Liu, Songxin;  Di, Guoyun;  Zhao, Han
Adobe PDF(39858Kb)  |  收藏  |  浏览/下载：34/0  |  提交时间：2024/03/14
Machine learning  Czekanowskiales  numerical taxonomy  fossil identification  
New species of fossil Dryopterites from the Lower Cretaceous in the Zhongkouzi Basin, Beishan area, Northwest China, and its geological significance 期刊论文
HISTORICAL BIOLOGY, 2022, 页码: 8
作者:  Ren, Wen-Xiu（任文秀）;  Wu, Guang-Tao;  Han, Lei;  Hua, Yi-Fan;  Sun, Bai-Nian（孙百年）
Adobe PDF(10648Kb)  |  收藏  |  浏览/下载：281/0  |  提交时间：2022/02/16
Dryopterites  Chijinbao formation  Beishan area  Early Cretaceous  East Asia origin  fossil fern foliage