Alcithoe is a genus of large sea snails, marine gastropod molluscs in the family Volutidae, the volutes.
Phenatoma is a genus of predatory sea snails, marine gastropod mollusks in the family Borsoniidae.
Sigapatella is a genus of small to medium-sized sea snails, marine gastropod molluscs in the family Calyptraeidae, the slipper snails, Chinese hat snails, and cup-and-saucer snails.
Turritellidae, common name the "tower shells" or "tower snails", is a taxonomic family of small to medium-sized sea snails, marine gastropod molluscs in the clade Sorbeoconcha.
Antisolarium is a genus of sea snails, marine gastropod molluscs in the family Trochidae, the top shells.
Scissurellidae, sometimes known by the common name little slit snails, are a taxonomic family of minute sea snails, marine gastropod molluscs or micromolluscs in the clade Vetigastropoda.
Penion is a genus of large marine snails, commonly known as siphon whelks, classified within the mollusc family Buccinidae, the true whelks.
Xymene is a genus of predatory sea snails, marine gastropod molluscs in the family Muricidae, the rock snails, found in New Zealand.
Trichosirius is a genus of small sea snails, marine gastropod molluscs in the family Capulidae.
Aeneator is a genus of sea snails, marine gastropod molluscs in the family Buccinidae, the true whelks.
Zegalerus is a genus of small to medium-sized sea snails, marine gastropod molluscs in the family Calyptraeidae, commonly known as slipper snails, cup-and-saucer shells, and Chinese hat shells.
Harold John Finlay was a New Zealand palaeontologist and conchologist. He was born in Comilla, India, on 22 March 1901.
Benhamina obliquata is a species of air-breathing sea snail, a false limpet, a marine pulmonate gastropod mollusc in the family Siphonariidae.
Maoricrypta is a genus of small to medium-sized sea snails, marine gastropod molluscs in the family Calyptraeidae, the slipper snails, cup and saucer shells and Chinese hat shells.
Micrelenchus is a genus of small sea snails that have shells with pearly interiors and an operculum. They are marine gastropod molluscs in the family Trochidae, the top snails or top shells.
Zemacies is a genus of sea snails, marine gastropod mollusks in the family Borsoniidae
Marshallena is a genus of sea snails, marine gastropod mollusks in the family Marshallenidae.
Maurea is a genus of sea snails, marine gastropod mollusks, in the family Calliostomatidae within the superfamily Trochoidea, the top snails, turban snails and their allies.
Austrotoma is a genus of sea snails, marine gastropod mollusks, unassigned to a family within the superfamily Conoidea.
Spirocolpus is a genus of sea snails, marine gastropod mollusks in the family Turritellidae.
