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Pseudobrancoceras versicostatum (MICHELIN, 1838)
FIGURÉLot de 9 spécimens fossiles
Taxonomie
Origine
Datation
Détermination
Kennedy | 2004 | FIGURÉ | |
Kennedy (W.J.), 2004 - On Brancoceras STEINMANN, 1881 (Brancoceratidae) and Pseudobrancoceras gen. nov., (type species Ammonites versicostatus MICHELIN, 1838: Lyelliceratidae) from the Albian (Cretaceous) of the western Paris Basin and Provence, France. Acta Geologica Polonica, t. 54, vol. 2, p. 251-271
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