Kerguelenatica Powell 1951 (moon snail)
Gastropoda - Naticoidea - Naticidae
PaleoDB taxon number: 121618
Parent taxon: Polinicinae according to G. Pastorino 2005
Sister taxa: Bulbus, Calinaticina, Cepatia, Choristes, Conuber, Euspira, Falsilunatia, Mammilla, Neverita, Payraudeautia, Pliconacca, Polinices, Poliniciella, Sigaticus, Uberella
Subtaxa: Kerguelenatica bioperculata
Ecology: semi-infaunal carnivore