Gibberula is a genus of minute sea snail, a marine gastropod mollusk or micromollusk in the family Cystiscidae, previously placed in the family Marginellidae, the margin shells or marginellids.
Granulina is a genus of minute sea snails, marine gastropod mollusks or micromollusks in the family Granulinidae.
Aegires is a genus of sea slugs, dorid nudibranchs, marine gastropod mollusks in the family Aegiridae. Species within this genus feed exclusively on calcareous sponges.
Nannodiella fraternalis is a species of sea snail, a marine gastropod mollusk in the family Clathurellidae,.
Nannodiella hukuiensis is a species of sea snail, a marine gastropod mollusk in the family Clathurellidae.
Polystira is a genus of sea snails, marine gastropod mollusks in the family Turridae, the turrids.
Ithycythara is a genus of small sea snails, marine gastropod mollusks in the family Mangeliidae.
Mangelia is a large genus of sea snails, marine gastropod mollusks in the family Mangeliidae.
Propebela is a genus of sea snails, marine gastropod mollusks in the family Mangeliidae.
Costoanachis is a genus of sea snails, marine gastropod mollusks in the family Columbellidae, the dove snails.
Suturoglypta is a genus of sea snails, marine gastropod mollusks in the family Columbellidae, the dove snails.
Zafrona is a genus of sea snails, marine gastropod mollusks in the family Columbellidae, the dove snails.
Haplocochlias is a genus of sea snails, marine gastropod mollusks in the family Skeneidae.
Dentimargo is a genus of sea snails, marine gastropod mollusks in the family Marginellidae, the margin snails.
Eratoidea is a genus of sea snails, marine gastropod mollusks in the family Marginellidae, the margin snails.
Hyalina is a genus of sea snails, marine gastropod mollusks in the subfamily Pruninae of the family Marginellidae, the margin snails.
Prunum is a genus of sea snails, marine gastropod mollusks in the subfamily Pruninae of the family Marginellidae, the margin snails.
Favartia is a genus of sea snails, marine gastropod mollusks in the family Muricidae, the murex snails or rock snails. It is known for its crystalline shell.
Eulimostraca is a genus of small, ectoparasitic sea snails, marine gastropod mollusks in the family Eulimidae.
Retusa is a genus of very small head-shield sea snails or barrel-bubble snails, marine gastropod mollusks in the family Retusidae.
