Ceratitida genera

Ceratites is an extinct genus of ammonoid cephalopods. These nektonic carnivores lived in marine habitats in what is now Europe, during the Triassic, from the upper-most Anisian to the lower Ladinian age.

Abichites is ceratitid genus, assigned to the family Dzhulfitidae, from the Upper Permian of Armenia, Azerbaijan, and Iran, with three species recognized: A. abichi, A. mojsisovicsi, and A. stoyanowi (the type).