†Nassa (Eione) Risso 1826 (true whelk)
Gastropoda - Neogastropoda - Buccinidae
Parent taxon: Nassa according to Risso 1826
Sister taxa: Nassa (Amycla), Nassa (Hebra), Nassa (Telasco), Nassa calvertensis, Nassa cara, Nassa columbelloides, Nassa crassigranosa, Nassa fueguina, Nassa greensboroensis, Nassa gubernatoria, Nassa marylandica, Nassa microstoma, Nassa miser, Nassa monensis, Nassa pacis, Nassa packardi, Nassa palta, Nassa peraltoides, Nassa plicatella, Nassa reussi, Nassa socialis, Nassa sublirella, Nassa tinosa
Subtaxa: none
Ecology: epifaunal carnivore
Distribution: there are no occurrences of Nassa (Eione) in the database