Two previously unrecorded xiphosurid trace fossils, Selenichnites rossendalensis and Crescentichnus tesiltus, from the Middle Jurassic of Yorkshire, UK

IF 0.5 4区地球科学 Q4 GEOLOGY

Proceedings of the Yorkshire Geological Society Pub Date : 2019-11-01 DOI:10.1144/PYGS2018-017

Society M. Romano, Robert Taylor

引用次数: 5

Abstract

The invertebrate trace fossils Selenichnites rossendalensis and Crescentichnus tesiltus are recorded and described from the Middle Jurassic Gristhorpe Member of the Cloughton Formation of the Cleveland Basin. This is the first record of these ichnospecies from the basin and now completes the occurrence of these and other traces assumed to have been made by limulids from all three non-marine formations of the Ravenscar Group.

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来自英国约克郡中侏罗世的两个先前未被记录的剑剑类化石，Selenichnites rossendalensis和Crescentichnus tesiltus

在克利夫兰盆地克拉夫顿组中侏罗世格里斯索普段记录和描述了硒酸盐(Selenichnites rossendalensis)和Crescentichnus tesiltus无脊椎动物化石。这是该盆地这些鱼类的首次记录，现在完成了这些和其他被认为是由拉文斯卡群所有三个非海相地层的limlilids留下的痕迹。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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来源期刊

Proceedings of the Yorkshire Geological Society 地学-地质学

CiteScore

2.00

自引率

30.00%

发文量

审稿时长

>12 weeks

期刊介绍： The Proceedings of the Yorkshire Geological Society (PYGS) has been published without a break since 1839. It is one of the leading journals of British geology. Each year two parts are issued containing original research papers on all aspects of geology. Traditionally the Proceedings has given particular attention to the geology of northern England and its neighbouring areas. The submission of papers on related topics but of a more general interest is encouraged. All papers are subjected to the full scrutiny of two independent referees.