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Articulated sponges from the Lower Cambrian Hetang Formation in southern Anhui, South China: their age and implications for the early evolution of sponges 期刊论文
PALAEOGEOGRAPHY PALAEOCLIMATOLOGY PALAEOECOLOGY, 2005, 卷号: 220, 期号: 1-2, 页码: 89-117
作者:  Xiao, SH;  Hu, H;  Yuan, XL (袁训来);  Parsley, RL;  Cao, R (曹瑞骥)
Adobe PDF(2892Kb)  |  收藏  |  浏览/下载:486/40  |  提交时间:2012/08/17
Early Cambrian  Hetang Formation  South China  Sponges  Phylogeny  
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:284/32  |  提交时间:2012/08/17
Cloudina  Skeletogenesis  Asexual Reproduction  Ediacaran System  Dengying Formation  South China