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Rare helical spheroidal fossils from the Doushantuo Lagerstatte: Ediacaran animal embryos come of age? 期刊论文
GEOLOGY, 2007, 卷号: 35, 期号: 2, 页码: 115-118
作者:  Xiao, Shuhai;  Hagadorn, James W.;  Zhou, Chuanming (周传明);  Yuan, Xunlai (袁训来)
Adobe PDF(531Kb)  |  收藏  |  浏览/下载:251/25  |  提交时间:2012/08/15
Ediacaran  Doushantuo Formation  South China  Animal Embryos  Computed Tomography  
Skeletogenesis and asexual reproduction in the earliest biomineralizing animal Cloudina 期刊论文
GEOLOGY, 2005, 卷号: 33, 期号: 4, 页码: 277-280
作者:  Hua, H;  Chen, Z (陈哲);  Yuan, XL (袁训来);  Zhang, LY;  Xiao, SH
Adobe PDF(566Kb)  |  收藏  |  浏览/下载:270/32  |  提交时间:2012/08/17
Cloudina  Skeletogenesis  Asexual Reproduction  Ediacaran System  Dengying Formation  South China  
New constraints on the ages of neoproterozoic glaciations in south China 期刊论文
GEOLOGY, 2004, 卷号: 32, 期号: 5, 页码: 437-440
作者:  Zhou, CM (周传明);  Tucker, R;  Xiao, SH;  Peng, ZX;  Yuan, XL (袁训来);  Chen, Z (陈哲)
Adobe PDF(483Kb)  |  收藏  |  浏览/下载:350/34  |  提交时间:2012/08/19
U-pb  Geochronology  Neoproterozoic  South China  Glaciation  Carbon Isotopes  
Towering sponges in an Early Cambrian Lagerstatte: Disparity between nonbilaterian and bilaterian epifaunal tierers at the Neoproterozoic-Cambrian transition 期刊论文
GEOLOGY, 2002, 卷号: 30, 期号: 4, 页码: 363-366
作者:  Yuan, XL (袁训来);  Xiao, SH;  Parsley, RL;  Zhou, CM (周传明);  Chen, Z (陈哲);  Hu, J (胡杰)
Adobe PDF(287Kb)  |  收藏  |  浏览/下载:326/44  |  提交时间:2012/08/19
Early Cambrian  South China  Hetang Formation  Sponges  Epifaunal Tiering