Ecphora gardnerae is a species of extinct predatory ocenebrinid murex gastropod. Shells of E. gardnerae are found in Miocene-aged marine strata of Maryland and Virginia.
Turritella is a genus of medium-sized sea snails with an operculum, marine gastropod mollusks in the family Turritellidae.
Turritellidae, with the common name "tower shells" or "tower snails", is a taxonomic family of small- to medium-sized sea snails, marine gastropod molluscs in the Sorbeoconcha clade.
Turritella communis, common name the "common tower shell" is a species of medium-sized sea snails with an operculum, marine gastropod mollusks in the family Turritellidae.
Teretia anceps is an extinct species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Bolinus is a genus of sea snails, marine gastropod mollusks in the family Muricidae, the murex snails or rock snails.
Aspa is a genus of sea snails, marine gastropod mollusks in the family Bursidae, the frog shells.
Stellaria testigera, common name finger carrier shell, is a species of large sea snail, a marine gastropod mollusk in the family Xenophoridae, the carrier shells.
Alvania zetlandica is a species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoidae.
Persististrombus coronatus is an extinct species of fossil true conch from the Late Miocene to Pliocene.
Conus pelagicus is an extinct species of sea snail, a marine gastropod mollusk in the family Conidae, the cone snails, cone shells or cones.
Bactrocythara obtusa is an extinct species of sea snail, a marine gastropod mollusk in the family Mangeliidae.
Compsodrillia nakamurai is a species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.
Crassispira ponida is an extinct species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.
Crassispira perrugata is an extinct species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.
Crassispira seiuncta is an extinct species of sea snail, a marine gastropod mollusk in the family Pseudomelatomidae, the turrids and allies.
Monilispira bigemma is an extinct species of sea snail, a marine gastropod mollusc in the family Pseudomelatomidae.
Clinura calliope is a species of sea snail, a marine gastropod mollusk in the family Raphitomidae.
Archimediella is a genus of sea snails, marine gastropod mollusks in the family Turritellidae.
Unedogemmula contigua is an extinct species of sea snail, a marine gastropod mollusk in the family Turridae, the turrids.
