†superfamily Pleurobranchoidea FĂ©russac 1822 (snail)
Parent taxon: Notaspidea according to P. L. Beesley 1998
Sister taxon: Tylodinoidea
Subtaxa: Pleurobranchidae
Ecology: epifaunal
Distribution:
Parent taxon: Notaspidea according to P. L. Beesley 1998
Sister taxon: Tylodinoidea
Subtaxa: Pleurobranchidae
Ecology: epifaunal
Distribution: