Yabeiceras

Yabeiceras is an extinct genus of cephalopods belonging to the ammonite family Collignoniceratidae.

Habitat and distribution
They flourished during the Coniacian age, and lived in South Africa.

Species
The species in the genus Yabeiceras include:
 * Y. ankinatsyense
 * Y. cobbani
 * Y. costatum
 * Y. crassiornatum
 * Y. manasoaense
 * Y. orientale (type species)
 * Y. transiens