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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:672/53  |  提交时间:2012/08/19
Ordovician  Trilobite  Ovalocephalus  Hammatocnemidae  Pliomeridae  Ontogeny  Evolution  
Upper Cambrian shumardiids from north-western Hunan, China 期刊论文
TRIBOLITES AND THEIR RELATIVES, 2003, 期号: 70, 页码: 197-212
作者:  Peng, SC (彭善池);  Babcock, LE;  Hughes, NC;  Lin, HL (林焕令)
Adobe PDF(4237Kb)  |  收藏  |  浏览/下载:406/28  |  提交时间:2012/08/19
Cambrian  Trilobite  China  Ontogeny  Shumardiids  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:383/19  |  提交时间:2012/08/19
Llanvirn  Caradoc  Trilobite  Biofacies  Yangtze Block  China  
Ontogeny and heterochrony in the oryctocephalid trilobite Arthricocephalus from the Early Cambrian of China 期刊论文
TRIBOLITES AND THEIR RELATIVES, 2003, 期号: 70, 页码: 103-126
作者:  McNamara, KJ;  Yu, F;  Zhou, ZY (周志毅)
Adobe PDF(4507Kb)  |  收藏  |  浏览/下载:429/35  |  提交时间:2012/08/19
Cambrian  Trilobites  China  Ontogeny  Heterochrony