NIGPAS OpenIR
(本次检索基于用户作品认领结果)

浏览/检索结果: 共3条,第1-3条 帮助

限定条件                        
已选(0)清除 条数/页:   排序方式:
The advent of mineralized skeletons in Neoproterozoic Metazoa - new fossil evidence from the Gaojiashan Fauna 期刊论文
GEOLOGICAL JOURNAL, 2007, 卷号: 42, 期号: 3-4, 页码: 263-279
作者:  Hong, Hua;  Zhe, Chen (陈哲);  Yuan Xunlai (袁训来)
Adobe PDF(1304Kb)  |  收藏  |  浏览/下载:326/35  |  提交时间:2012/08/15
Terminal Neoproterozoic  Skeletonization  Conotubus  Cloudina  Sinotubulites  Predation Pressure  Biomineralization  
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  
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