Euthria is a genus of sea snails, marine gastropod mollusks in the whelk family Tudiclidae.
Euthria
Fossil Euthria from the Pliocene of Cyprus.
Middle Miocene Euthria species from the Pannonian Basin (Central Paratethys)
Antarctoneptunea is a genus of sea snails, marine gastropod mollusks in the whelk family Austrosiphonidae.
Antarctoneptunea