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On the origin of hyolith helens 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2020, 卷号: 555, 页码: 11
作者:  Skovsted, Christian B.;  Marti Mus, Monica;  Zhang, Zhiliang;  Pan, Bing (潘兵);  Li, Luoyang;  Liu, Fan;  Li, Guoxiang (李国祥);  Zhang, Zhifei
Adobe PDF(7638Kb)  |  收藏  |  浏览/下载:354/1  |  提交时间:2020/10/28
Hyolithida  Orthothecida  Operculum  Clavicles  Evolution  Cambrian  
The earliest known Spongeliomorpha from the Lower Devonian of the northwestern Yangtze Platform, South China 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2020, 卷号: 551, 页码: 12
作者:  Zhang, Xiaole;  Liu, Jianbo;  Wang, Yi;  Xu, Honghe
Adobe PDF(5412Kb)  |  收藏  |  浏览/下载:408/3  |  提交时间:2020/10/28
Trace fossil  Crustacean burrow  Morphological reconstruction  Agrichnion  Oxygen level