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Challenges in defining the base of Cambrian Series 2 and Stage 3 期刊论文
Earth-Science Reviews, 2017, 卷号: 172, 页码: 124-139
作者:  Zhang, Xingliang;  Ahlberg, Per;  Babcock, Loren E.;  Choi, Duck K.;  Geyer, Gerd;  Gozalo, Rodolfo;  Hollingsworth, J. Stewart;  Li, Guoxiang (李国祥);  Naimark, Elena B;  Pegel, Tatyana
Adobe PDF(3481Kb)  |  收藏  |  浏览/下载:271/1  |  提交时间:2018/07/24
GSSP  Chronostratigraphy  Cambrian explosion  Trilobites  Cambrian Series 2  Cambrian Stage 3  
Appendages of an early Cambrian metadoxidid trilobite from Yunnan, SW China support mandibulate affinities of trilobites and artiopods 期刊论文
Geological Magazine, 2017, 卷号: 154, 期号: 6, 页码: 1306-1328
作者:  Han Zeng (曾晗);  Fangchen Zhao (赵方臣);  Zongjun Yin (殷宗军);  Maoyan Zhu (朱茂炎)
Adobe PDF(4531Kb)  |  收藏  |  浏览/下载:409/4  |  提交时间:2018/07/24
arthropods  trilobites  appendages  Mandibulata  Cambrian  soft-part preservation