Superfamily Acroloxoidea Thiele 1931 (snail)
Parent taxon: Hygrophila according to P. Bouchet et al. 2005
Sister taxa: Chilinoidea, Lymnaeoidea, Planorboidea
Subtaxa: Acroloxidae
Type: Acroloxus
Ecology: epifaunal
Distribution:
• Pliocene to Pleistocene of Spain (2 collections)
Total: 2 collections each including a single occurrence