†family Bellerophinidae Destombes 1984 (snail)
Gastropoda - Pterotracheoidea - Bellerophinidae
Parent taxon: Pterotracheoidea according to P. Bouchet et al. 2005
Sister taxa: Carinariidae, Pterotracheidae, Atlantacea, Atlantidae
Subtaxa: Bellerophina
Ecology: nektonic carnivore
Distribution: found only at Dienville (Cretaceous of France)