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Architecture and function of the lophophore in the problematic brachiopod Heliomedusa orienta (Early Cambrian, South China) 期刊论文
GEOBIOS, 2009, 卷号: 42, 期号: 5, 页码: 649-661
作者:  Zhang, Zhifei;  Li, Guoxiang (李国祥);  Emig, Christian C.;  Han, Jian;  Holmer, Lars E.;  Shu, Degan
Adobe PDF(2075Kb)  |  收藏  |  浏览/下载:392/31  |  提交时间:2012/08/15
Early Cambrian  Stem-group Brachiopod  Heliomedusa  Lophophore  Lifestyle  Discinid  
Discosorids and Oncocerids (Cephalopoda) of the Middle Ordovician Kunda and Aseri Regional Stages of Baltoscandia and the early evolution of these groups 期刊论文
GEOBIOS, 2009, 卷号: 42, 期号: 3, 页码: 273-292
作者:  Kroeger, Bjoern;  Zhang, Yunbai (张允白);  Isakar, Mare
Adobe PDF(1500Kb)  |  收藏  |  浏览/下载:277/37  |  提交时间:2012/08/15
Darriwilian  Oncocerida  Discosorida  Baltoscandia  
Tettigarctidae (Insecta: Hemiptera: Cicadoidea) from the Middle Jurassic of Inner Mongolia, China 期刊论文
GEOBIOS, 2009, 卷号: 42, 期号: 2, 页码: 243-253
作者:  Wang, Bo (王博);  Zhang, Haichun (张海春)
Adobe PDF(3633Kb)  |  收藏  |  浏览/下载:275/25  |  提交时间:2012/08/15
Tettigarctidae  Hemiptera  Taxonomy  New Species  Middle Jurassic  Daohugou