- (according to the
taxonomy of the
Gastropoda by
Bouchet & Rocroi, 2005):
Pterothecinae P. Fischer, 1883
Carinaropsinae Ulrich & Scofiled, 1897 Pedasiolinae...
- Koken, 1925
Subfamily Carinaropsinae Ulrich & Scofield, 1897
Subfamily Pterothecinae Wenz, 1938
Subfamily Bellerophontinae McCoy, 1851
Subfamily Knightitinae...
-
Paleuphemitinae Frýda, 1999 †Family
Pterothecidae P. Fischer, 1883 †Subfamily
Pterothecinae P. Fischer, 1883 †Subfamily
Carinaropsinae Ulrich & Scofield, 1897 †Subfamily...