TY - GEN A1 - Taverne, Louis A1 - Capasso, Luigi T1 - Osteology and relationships of Acrorhinichthys poyatoi gen. et sp. nov. (Pycnodontiformes) from the marine Late Cretaceous of Lebanon T2 - European journal of taxonomy : 116 N2 - The osteology of Acrorhinichthys poyatoi gen. et sp. nov., a pycnodontid fish from the marine Cenomanian (Late Cretaceous) of Lebanon, is studied in detail. The new fossil genus belongs to the order Pycnodontiformes, but is less evolved than the Pycnodontidae. It still exhibits a few bony plates (= tesserae) in the gular region, 3 teeth on the premaxilla and 5 teeth on the dentary, and its parietal is devoid of a brush-like process. It shares a few characters with Akromystax, the most primitive taxon within Pycnodontidae, characters lost in the other members of the family. T3 - European journal of taxonomy : EJT - 116 KW - Pycnodontiformes KW - Acrorhinichthys poyatoi gen. et sp. nov KW - osteology KW - relationships KW - Cretaceous KW - Lebanon Y1 - 2015 UR - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/45923 UR - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-459236 SN - 2118-9773 PB - Muséum National d'Histoire Naturelle CY - Paris ER -