首页> 外文期刊>Sbornik Narodniho Muzea v Praze, Rada B. Prirodovedecka >A JUVENILE TRACHINUS MINUTUS (PISCES, PERCIFORMES, TRACHINIDAE) FROM THE MIDDLE OLIGOCENE OF LITENCICE (MORAVIA, CZECH REPUBLIC)
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A JUVENILE TRACHINUS MINUTUS (PISCES, PERCIFORMES, TRACHINIDAE) FROM THE MIDDLE OLIGOCENE OF LITENCICE (MORAVIA, CZECH REPUBLIC)

机译:轻中度寡聚体(摩拉维亚,捷克共和国)的少年孔雀小肠(鱼,鲈形目,沙眼纲)

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摘要

The paper presents information about the first find of Trachinus minutus (Jonet, 1958) in the Sitbofice Beds (Middle Oligocene)in the Czech Republic. The exemplar is relatively well ossified, however the total length is only 16.5mm. A comparison of preservedmorphologic and meristic characters with features in exemplars from other Europian localities shows its similarity to the specimens fromPoland. Slightly different praeoperculare morphology is probably caused by ontogeny. The taphonomic information is combined withinformation about finds of terrestrial elements in Menilitic shale and selected bathymetric and paleoecological data are discussed as pos-sible evidences of coastal upwelling.
机译:本文介绍了在捷克共和国的Sitbofice床(中渐新世)首次发现Trachinus minutus(Jonet,1958年)的信息。样板的骨化比较好,但是总长度仅为16.5mm。通过比较欧洲其他地方的典范中保留的形态和特征特征与特征,可以看出其与波兰标本的相似之处。个体发育的形态略有不同。火山信息结合了有关美尼替斯页岩中陆相元素的信息,并讨论了选定的测深和古生态数据,作为沿海上升的可能证据。

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