Ceratitaceae

The Ceratitaceae comprises a superfamily of typically highly ornamented or tuberculate Ammonoidea included in the Ceratitida that range throughout most of the Triassic.

Contents have been revised since Part L of the Treatise was first published in 1957. The Acrochordicerartidae, Arpaditidae, Balatonitidae, Beyrichitidae, Carnitidae, Ceratitidae, Danubitidae, and Hungaritidae have been retained, with the Aplococeratidae, Badotitidae, Longobardidae, Rimkinitidae, and Siberitidae added from elsewhere, while others such as the Dinaritidae and Proteusitidae have been removed and reassigned.