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首页> 外文期刊>Neues Jahrbuch fur Geologie und Palaontologie. Abhandlungen >The decapod crustaceans of the Upper Jurassic Solnhofen Limestones: A historical review and some recent discoveries
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The decapod crustaceans of the Upper Jurassic Solnhofen Limestones: A historical review and some recent discoveries

机译:上侏罗统索伦霍芬石灰石的十足类甲壳动物:历史回顾与一些近期发现

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摘要

The Solnhofen Limestones represent one of the most important sources for crustacean diversity in the Jurassic and even for their fossil record in the Mesozoic. A brief overview of the history of science since the beginning of 18th century and the circumstances of the fossil recoveries are provided. The fossils come from various localities of slightly different ages (late Kimmeridgian - early Tithonian). Most specimens did not live at their later places of burial, but were swept in as exuviae from more or less distant neighboring environments. These reasons are responsible for the great diversity of genera and species described so far. Three species of caridean shrimps from the Solnhofen Limestones of Eichstatt and Zandt are newly introduced: Hefriga rogerfrattigianii, Hefriga norhertwinkleri, and Harthofia polzi.
机译:索尔恩霍芬石灰岩是侏罗纪甲壳动物多样性乃至中生代化石记录的最重要来源之一。简要概述了自18世纪初以来的科学历史以及化石的恢复情况。这些化石来自年龄稍有不同的各个地方(基默尼丁晚期-铁东早期)。大多数标本没有生活在其后来的埋葬地点,而是被从远处或近距离的周围环境中驱赶出的。这些原因是迄今为止所描述的属和种的巨大多样性的原因。从埃希施塔特和赞德的索尔恩霍芬石灰岩中引入了三种Caridean虾:黑麦草Hefriga rogerfrattigianii,黑麦草Hefriga norhertwinkleri和Harthofia polzi。

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