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The ontogeny of the Ordovician trilobite Ovalocephalus and its bearing on the affinity and evolution of the genus 期刊论文
TRIBOLITES AND THEIR RELATIVES, 2003, 期号: 70, 页码: 259-269
作者:  Yuan, WW (袁文伟);  Zhou, ZY (周志毅);  Siveter, DJ;  Zhou, ZQ (周志强)
Adobe PDF(81Kb)  |  收藏  |  浏览/下载:530/53  |  提交时间:2012/08/19
Ordovician  Trilobite  Ovalocephalus  Hammatocnemidae  Pliomeridae  Ontogeny  Evolution  
Latest Llanvirn to early Caradoc trilobite biofacies of the north-western marginal area of the Yangtze Block, China 期刊论文
TRIBOLITES AND THEIR RELATIVES, 2003, 期号: 70, 页码: 281-291
作者:  Zhou, ZY (周志毅);  Zhou, ZQ (周志强);  Siveter, DJ;  Yuan, WW (袁文伟)
Adobe PDF(1446Kb)  |  收藏  |  浏览/下载:259/19  |  提交时间:2012/08/19
Llanvirn  Caradoc  Trilobite  Biofacies  Yangtze Block  China  
Appendages of the arthropod Kunmingella from the early Cambrian of China: Its bearing on the systematic position of the Bradoriida and the fossil record of the Ostracoda 期刊论文
PHILOSOPHICAL TRANSACTIONS OF THE ROYAL SOCIETY OF LONDON SERIES B-BIOLOGICAL SCIENCES, 1996, 卷号: 351, 期号: 1344, 页码: 1131-1145
作者:  Hou, XG (侯先光);  Siveter, DJ;  Williams, M;  Walossek, D;  Bergstrom, J
Adobe PDF(8537Kb)  |  收藏  |  浏览/下载:200/13  |  提交时间:2012/08/19