Siphonaria australis is a species of air-breathing sea snail or false limpet, a marine pulmonate gastropod mollusc in the family Siphonariidae, the false limpets.
Tanea zelandica, common name the necklace shell or the New Zealand moon snail, is a species of medium-sized sea snail, a predatory marine gastropod mollusc in the Family Naticidae, the moon snails or necklace shells.
Volutomitra banksi is a species of sea snail, a marine gastropod mollusc in the family Volutomitridae, the mitres.
Peculator hedleyi is a species of sea snail, a marine gastropod mollusc in the family Volutomitridae, the mitres.
Glaphyrina plicata is a species of large sea snail, a marine gastropod mollusc in the family Fasciolariidae.
Glaphyrina caudata is a species of large sea snail, a marine gastropod mollusc in the family Fasciolariidae.
Cellana ornata is a species of true limpet, a marine gastropod mollusc in the family Nacellidae, one of the families of true limpets.
Comitas trailli is a species of sea snails, a marine gastropod mollusc in the family Pseudomelatomidae, the turrids and allies.
Emarginula striatula is a species of slit limpet, a marine gastropod mollusc in the family Fissurellidae, the keyhole limpets and slit limpets.
Zeadmete otagoensis is a species of sea snail, a marine gastropod mollusk in the family Cancellariidae, the nutmeg snails.
Zeadmete trailli is a species of sea snail, a marine gastropod mollusk in the family Cancellariidae, the nutmeg snails.
Notoacmea elongata is a species of sea snail, a true limpet, a marine gastropod mollusk in the family Lottiidae, one of the families of true limpets.
Haustrum scobina, or the oyster borer, is a species of predatory sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails. Oyster borers use a mucous layer that surrounds the entrance to their shell to prevent desiccation in the midlittoral and high tidal zones. Oyster Borers are frequently found in crevices which have more protection from predators, higher water availability, lower temperature, extremes in salinity and protection from the sun and wind.
Murexsul octogonus, or the octagonal murex, is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
Paratrophon patens is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
Ovula costellata is a species of sea snail, a marine gastropod mollusk in the family Ovulidae, the ovulids, cowry allies or false cowries.
Neoguraleus sinclairi is a species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Euthrenopsis otagoensis is a species of marine gastropod mollusc in the family Buccinidae. It was first described by Baden Powell in 1929. It is endemic to the waters of New Zealand. It is the type species for the genus Euthrenopsis.
Zemitrella rosea is a species of sea snail, a marine gastropod mollusk in the family Columbellidae, the dove snails.
Zeradina odhneri is a species of sea snail, a marine gastropod mollusk in the family Vanikoridae.
