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The ichnofossil genera Radulichnus and Renichnus in the Maastrichtian of The Netherlands and Belgium
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Additional Late Cretaceous ammonite records from the Maastrichtian type area
The ammonite fauna of the type Maastrichtian with a revision of Ammonites colligatus BINKHORST, 1861
Sur le synchronisme du système hervier de la province de Liège et de la craie blanche moyenne du Hainaut
Late Cretaceous Limea (Pseudolimea) species of Europe