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Biogeochemical indicators of euxinic oceans presaging the end-Permian mass extinction at Meishan, China 文摘
2008
作者:  C Cao (曹长群);  GD Love;  LE Hays;  SA Bowring;  W Wang (王伟);  S Shen (沈树忠);  RE Summons
Adobe PDF(1342Kb)  |  收藏  |  浏览/下载:1507/35  |  提交时间:2014/03/02
XVI International Congress on the Carboniferous and Permian 文摘
2007
作者:  Wang Yue (王玥);  Zhang Hua (张华);  Wang Xiaojuan (王小娟)
Adobe PDF(7104Kb)  |  收藏  |  浏览/下载:613/84  |  提交时间:2014/03/05
Body size trends and energetic constraints predict declining abundance of trilobites in the Ordovician of North America 文摘
2006
作者:  Finnegan. Seth;  Droser, Mary L.
Adobe PDF(109Kb)  |  收藏  |  浏览/下载:350/28  |  提交时间:2015/06/17
Brachiopod and bivalve size during the Ordovician interpreting general trends 文摘
2005
作者:  Stempien, Jennifer A.;  Krause, Richard A. Jr;  Kowalewski, Michal;  Miller, Arnold I.
Adobe PDF(109Kb)  |  收藏  |  浏览/下载:407/29  |  提交时间:2015/06/17
Brachiopod fauna of the Shashishan Formation (Middle Famennian)in Kuruktag, South Tianshan 文摘
2000
作者:  Chen Xiuqin (陈秀琴);  Xu Hankui (许汉奎)
Adobe PDF(5533Kb)  |  收藏  |  浏览/下载:143/0  |  提交时间:2013/12/03
Dispersion and migration of four Ordovician trilobites genera 文摘
1984
作者:  Zhou Zhiyi (周志毅)
收藏  |  浏览/下载:124/0  |  提交时间:2014/01/12