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A New Species of Jiangxialepis (Galeaspida) from the Lower Telychian (Silurian) of Jiangxi and its Biostratigraphic Significance 期刊论文
ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2023, 卷号: 97, 期号: 2, 页码: 393-403
作者:  Shan, Xianren;  Zhao, Wenjin;  Gai, Zhikun
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Galeaspids  Qingshui Formation  Lower Red Beds  Silurian  Jiangxi Province  
A New Family of Galeaspids (Jawless Stem-Gnathostomata) from the Early Silurian of Chongqing, Southwestern China 期刊论文
ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2022, 卷号: 96, 期号: 2, 页码: 430-439
作者:  Chen, Yang;  Gai, Zhikun;  LI, Qiang;  Wang, Jianhua;  Peng, Lijian;  Wei, Guangbiao;  Zhu, Min
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vertebrate paleontology  Galeaspida  morphology  phylogeny  Telychian  Chongqing Municipality  
First Record of Petalodus Owen, 1840 (Chondrichthyes, Petalodontidae) in the Lower Permian (Cisuralian) of China 期刊论文
ACTA GEOLOGICA SINICA-ENGLISH EDITION, 2021, 卷号: 95, 期号: 4, 页码: 1057-1064
作者:  Gai Zhikun;  Bai Zhijun;  Lin Xianghong;  Meng Xinyuan;  Zhang Junwen
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vertebrate paleontology  Petalodus  Petalodontiformes  Yangquan  Taiyuan Formation  Paleo-Tethys Ocean  Asselian-Sakmarian  Shanxi Province