Crossognathus

Crossognathus is an extinct genus of prehistoric marine ray-finned fish from the Early Cretaceous of Europe. It is the type genus of the order Crossognathiformes and the family Crossognathidae.

The following species are known:


 * †C. danubiensis Cavin & Grigorescu, 2005 - Middle Albian of Romania
 * †C. sabaudianus Pictet, 1858 (type species) - Barremian of Voiron and late Albian of Vallentigny, France; Barremian of Hildesheim & early Aptian of Helgoland, Germany