Rissoina is a large genus of minute sea snails, marine gastropod mollusks or micromollusks, in the family Rissoinidae.
Melanella dubusi is an extinct species of sea snail, a marine gastropod mollusk in the family Eulimidae..
Zebinella is a genus of minute sea snails, marine gastropod mollusks or micromollusks, in the family Rissoinidae.
Hemiconus is an extinct genus of sea snails, marine gastropod mollusks, in the family Conidae the cone snails and their allies.
Hemiconus angulifer is an extinct species of sea snail, a marine gastropod mollusk, in the family Conidae, the cone snails and their allies.
Hemiconus cryptoconoides is an extinct species of sea snail, a marine gastropod mollusk, in the family Conidae, the cone snails and their allies.
Hemiconus douvillei is an extinct species of sea snail, a marine gastropod mollusk, in the family Conidae, the cone snails and their allies.
Eopleurotoma is an extinct genus of sea snails, marine gastropod mollusks in the family Turridae, the turrids.
Trophonopsis bonneti is an extinct species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
Vexillum bouryi is an extinct species of sea snail, a marine gastropod mollusk, in the family Costellariidae, the ribbed miters.
Vexillum terebellum is an extinct species of sea snail, a marine gastropod mollusk, in the family Costellariidae, the ribbed miters.
Vexillum hemigymnum is an extinct species of sea snail, a marine gastropod mollusk, in the family Costellariidae, the ribbed miters.
Turricula glyphana is an extinct species of sea snail, a marine gastropod mollusk in the family Clavatulidae.
Turricula plateaui is an extinct species of sea snail, a marine gastropod mollusk in the family Clavatulidae.
Turricula textiliosa is an extinct species of sea snail, a marine gastropod mollusk in the family Clavatulidae.
Volvarina cylindracea is an extinct species of sea snail, a marine gastropod mollusk in the family Marginellidae, the margin snails.
Zebinella constantinensis is an extinct species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoinidae.
Zebinella degrangei is an extinct species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoinidae.
Zebinella recticostulata is an extinct species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoinidae.
Zebinella nuda is an extinct species of minute sea snail, a marine gastropod mollusk or micromollusk in the family Rissoinidae.
