Primer registro de Columactinastraea formosa Goldfuss, 1829 (Scleractinia) para el Tetis occidental

IF 0.5 4区地球科学 Q4 GEOLOGY

Boletin De La Sociedad Geologica Mexicana Pub Date : 2023-06-10 DOI:10.18268/bsgm2023v75n2a310523

Rita Gabriela León-Olvera, H. Löser, Francisco Sánchez-Beristain, Pedro García-barrera

引用次数: 0

Abstract

En este trabajo se registra por primera ocasión la presencia del coral fósil Columactinastraea formosa Goldfuss, 1829 (Scleractinia) para la parte más occidental del Mar de Tetis. El hallazgo proviene de la Formación Ocozocoautla (Cretácico, Maastrichtiano) del Estado de Chiapas. Los anteriores regis-tros proceden de los territorios actuales de los Emiratos Árabes Unidos (Campaniano y Maastrichtiano) y de diversas localidades europeas (estratos del Coniaciano y Santoniano). El origen paleobiogeográfico de C. formosa y la dispersión de la especie durante el fin del Cretácico Tardío son discutidos.

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第一个记录的Columactinastraea formosa Goldfuss, 1829(硬核)为西部特提斯

在这项工作中，第一次记录了化石珊瑚Columactinastraea formosa Goldfuss, 1829(菌核)在特提斯海最西部的存在。这一发现来自恰帕斯州的Ocozocoautla组(白垩纪，马斯特里赫特)。早期的记录来自阿拉伯联合酋长国的领土(坎帕尼亚和马斯特里赫特)和几个欧洲地点(康尼亚和桑托尼亚地层)。本文对白垩纪晚期福尔摩沙的古地理起源和物种分布进行了探讨。

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

Boletin De La Sociedad Geologica Mexicana GEOLOGY-

CiteScore

1.40

自引率

12.50%

发文量

审稿时长

50 weeks

期刊介绍： The Boletín de la Sociedad Geológica Mexicana is a completely free-access electronic journal published semi-annually that publishes papers and technical notes with its main objective to contribute to an understanding of the geology of Mexico, of its neighbor areas, and of geologically similar areas anywhere on Earth’s crust. Geology has no boundaries so we may publish papers on any area of knowledge that is interesting to our readers. We also favor the publication of papers on relatively unfamiliar subjects and objectives in mainstream journals, e.g., papers devoted to new methodologies or their improvement, and areas of knowledge that in the past had relatively little attention paid them in Mexican journals, such as urban geology, water management, environmental geology, and ore deposits, among others. Mexico is a land of volcanos, earthquakes, vast resources in minerals and petroleum, and a shortage of water. Consequently, these topics should certainly be of major interest to our readers, our Society, and society in general. Furthermore, the Boletín has been published since 1904; that makes it one of the oldest scientific journals currently active in Mexico and, most notably, its entire contents, from the first issue on, are available online.