Little known Homerian (lower Silurian) graptolites from kosov quarry near Beroun, the Czech republic

Q3 Earth and Planetary Sciences

Fossil Imprint Pub Date : 2019-08-01 DOI:10.2478/if-2019-0003

P. Štorch, Š. Manda

引用次数: 3

Abstract

Abstract The Homerian graptolite fauna of the upper Cyrtograptus lundgreni and lower Colonograptus ludensis-Colonograptus gerhardi biozones, recovered from densely sampled sections in Kosov quarry includes several poorly known species, which appear to be useful in high resolution correlation. Gothograptus kozlowskii, Gothograptus aff. domeyki, Semigothograptus meganassa, Pristiograptus auctus, Monograptus ambiguus, Monograptus subflexilis and Cyrtograptus hemmanni are described and discussed in detail with reference to their stratigraphic range and palaeogeographic distribution which indicates close links between the Homerian graptolite faunas of Baltica, Avalonia and peri-Gondwanan Europe.

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捷克共和国贝伦附近科索夫采石场的鲜为人知的霍米亚（下志留纪）笔石

摘要从科索夫采石场的密集采样剖面中发现的上Cyrtograptus lundgreni和下Colonograptus ludensis Colonogractus gerhardi生物区的Homerian笔石动物群包括几个鲜为人知的物种，这些物种似乎在高分辨率相关性中很有用。哥兹洛夫斯基哥多格拉普图斯。根据其地层范围和古地理分布，详细描述和讨论了domeyki、Semighograptus meganasa、Pristiogratus auctus、Monogratus ambiguus、Monograpus subflexis和Cyrtograptus hemmanni，这表明巴尔蒂卡、阿瓦隆尼亚和冈瓦纳大陆周围欧洲的荷马笔石动物群之间有着密切的联系。

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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.