†subfamily Ampullellinae (snail)
Gastropoda - Architaenioglossa - Ampullinidae
Parent taxon: Ampullinidae according to W. F. Ponder and A. Warén 1988
Sister taxa: Amaurellina, Ampullina, Ampullininae, Ampullinopsis, Ampullonatica, Cernina, Globularia, Pachycrommium, Warakia
Subtaxa: none
Ecology: epifaunal grazer