Alcithoe is a genus of large sea snails, marine gastropod molluscs in the family Volutidae, the volutes.
Amalda is a genus of medium-sized sea snails, a marine gastropod mollusc in the family Ancillariidae, the olives and allies.
Penion is a genus of large marine snails, commonly known as siphon whelks, classified within the mollusc family Austrosiphonidae, the true whelks.
Antarctoneptunea benthicola is a species of small-to-medium-sized predatory sea snail or whelk, a marine gastropod mollusc in the family Buccinidae, the true whelks.
Antimelatoma is a genus of predatory sea snails, marine gastropod molluscs in the family Pseudomelatomidae, the turrids.
Falsilunatia is a genus of sea snails, marine gastropod molluscs in the subfamily Globisininae of the family Naticidae, which are known as moon snails or moon shells.
Aeneator is a genus of sea snails, marine gastropod molluscs in the family Buccinidae, the true whelks.
Taranis benthicola is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Pleurotomella expeditionis is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Splendrillia benthicola is a species of sea snail, a marine gastropod mollusk in the family Drilliidae.
Antarctoneptunea is a genus of sea snails, marine gastropod mollusks in the family Austrosiphonidae, the true whelks.
Zemitrella is a genus of sea snails, marine gastropod mollusks in the family Columbellidae, the dove snails.
Liracraea odhneri is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Liracraea otakauica is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Mitromorpha benthicola is a species of sea snail, a marine gastropod mollusk in the family Mitromorphidae.
Zemitrella turgida is a species of sea snail, a marine gastropod mollusk in the family Columbellidae, the dove snails.
Zemitrella whangaroaensis is a species of sea snail, a marine gastropod mollusk in the family Columbellidae, the dove snails.
Zemitrella circumcincta is a species of sea snail, a marine gastropod mollusk in the family Columbellidae, the dove snails.
Zemitrella elongata is an extinct species of sea snail, a marine gastropod mollusk in the family Columbellidae, the dove snails.
Zemitrella haroldi is an extinct species of sea snail, a marine gastropod mollusk in the family Columbellidae, the dove snails.
