Epadrianites is a genus of the Adrianitidae family. They are an extinct group of ammonoid, which are shelled cephalopods related to squids, belemnites, octopuses, and cuttlefish, and more distantly to the nautiloids. References The Paleobiology Database - Epadrianites accessed on 18 November 2010 Adrianitidae Permian ammonites Goniatitida genera Prehistoric animals of Asia