Type species: Semiflustrina monilifera d'Orbigny, 1853
The type species was reassigned to Callopora by Voigt (1930); the status of the genus needs clarification.
This genus includes the species:
d'Orbigny, 1853 | Late Cretaceous Coniacian | France | WoRMS 1414513 | |
d'Orbigny, 1853 | Cretaceous Senonian | France | WoRMS 1408244 |