期刊
PROCEEDINGS OF THE GEOLOGISTS ASSOCIATION
卷 125, 期 4, 页码 432-436出版社
ELSEVIER SCI LTD
DOI: 10.1016/j.pgeola.2014.08.007
关键词
Ichthyosaur; Berriasian; Spilsby Sandstone Formation; Lincoln; Early Cretaceous
A fragmentary ichthyosaur specimen collected in situ at Castle Top Quarry in Nettleton, Lincolnshire, UK from exposures of the Lower Cretaceous (Berriasian) Spilsby Sandstone Formation (Subcraspedites ?preplicomphalus Zone) is reported. In general, Early Cretaceous ichthyosaurs from the Berriasian to Barremian are poorly understood. Despite the fragmentary nature of the described specimen, it is the first ichthyosaur reported from this specific zone and adds to the literature another rare ichthyosaur from the Berriasian. (C) 2014 The Geologists' Association. Published by Elsevier Ltd. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据