†family Smaragdinellidae Adams 1848 (snail)
Gastropoda - Opisthobranchiata - Smaragdinellidae
Parent taxon: Haminoeoidea according to P. L. Beesley 1998
Sister taxa: Atydidae, Bullactidae, Haminoeidae, Roxania
Subtaxa: none
Ecology: epifaunal carnivore
Distribution: there are no occurrences of Smaragdinellidae in the database