Taxonomy and stratigraphic distribution of the ammonite Schloenbachia Neumayr, 1875 from the Bohemian Cretaceous Basin

Q3 Earth and Planetary Sciences

Fossil Imprint Pub Date : 2019-08-01 DOI:10.2478/if-2019-0005

M. Košťák, J. Sklenar, M. Mazuch, S. Čech

引用次数: 1

Abstract

Abstract Only two specimens of the ammonite genus Schloenbachia have hitherto been recorded from the Bohemian Cretaceous Basin (BCB). While the first specimen was originally described by Dr. J. Soukup in the 1970s, the other one was discovered in an older collection of the Faculty of Science, Charles University in Prague in 2018. Recently, both specimens were systematically investigated and interpreted as Schloenbachia lymensis, a new ammonite species for the BCB. The stratigraphic distribution of S. lymensis as well as the palaeobiogeography of this taxon are discussed in this paper.

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波希米亚白垩纪盆地鹦鹉石Schloenbachia Neumayr, 1875的分类与地层分布

摘要迄今为止，波希米亚白垩纪盆地（BCB）仅记录到两个菊石属Schloebachia的标本。虽然第一个标本最初由J.Soukup博士在20世纪70年代描述，但另一个标本于2018年在布拉格查尔斯大学理学院的一个旧藏品中发现。最近，对这两个标本进行了系统的研究，并将其解释为lymensis Schloebachia，这是BCB的一个新菊石物种。本文讨论了莱门藻的地层分布及该分类单元的古生物地理学。

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

Fossil Imprint Earth and Planetary Sciences-Stratigraphy

CiteScore

1.70

自引率

0.00%

发文量

期刊介绍： Fossil Imprint (formerly Acta Musei Nationalis Pragae, Series B – Historia Naturalis) is an international, open access journal, publishing original papers and reviews of any length from all areas of paleontology and related disciplines, such as palaeoanthropology, biostratigraphy, palynology, and archaeobotany/zoology. All taxonomic groups are treated, including plants, invertebrates, vertebrates, microfossils, and ichnofossils, with a special emphasis on terrestrial and post-Palaeozoic marine biota. We encourage the publication of international meetings as well as special thematic issues. The aim of the journal is to spread the scientific knowledge with no restrictions, and to allow access to it to any interested person. Each article includes information about the date of receiving, accepting and issue.