Clymeniidae

Clymeniidae is a family in the ammonoid order Clymeniida. It is characterized by a dorsal siphuncle that runs along the inside of the whorls, unusual for ammonoids.

Genera

Aktuboclymenia Bogoslovsky 1979
Clymenia Münster, 1834

Distribution

Fossils of species within this family have been found in the Devonian of Australia.