The distribution of worm borings in brachiopod shells from the Caradoc Oil Shale of Estonia
Abundant worm borings were found in some brachiopod shells (Clitambonites, Estlandia, Nicolella) from the Ordovician (Caradoc) oil shale in North Estonia. 9 of 21 brachiopod genera (43 %) have been bored. Excluding the size and thickness of valves, no common morphological feature discriminates the b...
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| Format: | Article |
| Language: | English |
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Association Carnets de Geologie
2005-10-01
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| Series: | Carnets de Géologie |
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| Online Access: | http://paleopolis.rediris.es/cg/CG2005_A03/index.html |