Latiaxis is a genus of medium-sized sea snails, marine gastropod mollusks in the family Muricidae, subfamily Coralliophilinae, the coral snails or coral shells.

Hipponix, common name hoof snails or hoof shells, is a genus of small sea snails with limpet-like shells, marine gastropod molluscs in the family Hipponicidae, the hoof snails. Many of the species in this genus have white shells.

Macoma is a large genus of saltwater clams, marine bivalve molluscs in the family Tellinidae, the tellins.

Spisula is a genus of medium-sized to large marine bivalve mollusks or clams in the subfamily Mactrinae of the family Mactridae, commonly known as surf clams or trough shells.

Cerithium is a genus of small to medium-sized sea snails, marine gastropod molluscs in the family Cerithiidae, the ceriths.

Crepidula, commonly known as the slipper snails, slipper limpets, or slipper shells, is a genus of sea snails, marine gastropod mollusks in the family Calyptraeidae. This family includes the slipper snails (Crepidula), hat snails (Calyptraea), spiny slipper snails (Bostrycapulus), and cup-and-saucer snails (Crucibulum) as well as Crepipatella, Siphopatella, Grandicrepidula, and Maoricrypta.

Petricola is a genus of saltwater clams, marine bivalve molluscs in the subfamily Petricolinae of the family Veneridae, the Venus clams.

Tectura is a genus of small to medium-sized sea snails, true limpets, marine gastropod mollusks in the family Lottiidae. Tectura comes from Latin tegō.

Clypeomorus is a genus of sea snails, marine gastropod mollusks in the subfamily Cerithiinae of the family Cerithiidae.

Zebina is a genus of minute sea snails, marine gastropod mollusks or micromollusks in the family Zebinidae.

Rangia is a genus of bivalve molluscs or clams in the subfamily Mactrinae of the family Mactridae.

Serratina is a genus of marine bivalve molluscs, in the subfamily Tellininae of the family Tellinidae.

Sanguinolaria is a genus of saltwater clams, marine bivalve molluscs of the family Psammobiidae.

Acrosterigma is a genus of large saltwater clams or cockles, marine bivalve mollusc in the family Cardiidae, the cockles.

Paphia is a genus of saltwater clam, a marine bivalve mollusk in the subfamily Tapetinae of the family Veneridae, the Venus clams.

Verticordia is a genus of marine bivalve molluscs in the family Verticordiidae. >

Solecurtus is a genus of saltwater clam, a marine bivalve molluscs in the family Solecurtidae.

Astarte is a genus of bivalve mollusc in the Astartidae family. It was circumscribed by James Sowerby in 1816. As of 2017, WoRMS recognizes approximately 33 species in this genus.

Tellinella is a genus of marine bivalve molluscs, in the subfamily Tellininae of the family Tellinidae.