Ammonite - Echioceras
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Ammonite - Echioceras
3D
Published 2018-10-30T16:25:36+00:00
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Description
Echioceras is an extinct genus of ammonites from the Early Jurassic of Europe and North America. Shell of Echioceras species can reach a diameter of about 4–6 centimetres (1.6–2.4 in). The narrow and broad evolute shell is reinforced by fine ribs on inner whorls, progressively becoming stronger, straight and distinct.
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This objected is scanned by Fossils in Shropshire
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Technical Information
发表的日期 | 30/10/2018 |
复杂程度 | 容易 |
More Information
标题 | Ammonite - Echioceras |
Date | circa 195 million years ago |
维度 | 20cm x 17cm x 7.5cm |
位置 | Fossils in Shropshire |
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