Cernuella neglecta, the dune snail, is a species of small air-breathing land snail, a terrestrial pulmonate gastropod mollusc in the family Geomitridae.
Bridouxia giraudi is a species of tropical freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Paludomidae.
Cleopatra ferruginea is a species of freshwater snails with an operculum, aquatic gastropod molluscs in the family Paludomidae.
Macrogastra plicatula is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Clausiliidae, the door snails.
Stagnicola fuscus is a species of freshwater snail, an aquatic gastropod mollusk in the family Lymnaeidae, the pond snails.
Vertigo antivertigo is a species of minute air-breathing land snail, a terrestrial pulmonate gastropod mollusc or micromollusc in the family Vertiginidae, the whorl snails.
Otala lactea, known as the milk snail or Spanish snail, is a large, edible species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk, in the family Helicidae, the typical snails.
Vitrina pellucida is species of small land snail, a terrestrial pulmonate gastropod mollusk in the family Vitrinidae, the glass snails.
Truncatella subcylindrica is a species of small land snail that lives at the edge of the sea. It has gills and an operculum and is gastropod mollusk or micromollusk in the family Truncatellidae.
Ena montana is a species of air-breathing land snails, terrestrial pulmonate gastropod molluscs in the family Enidae.
Pseudanodonta is a genus of freshwater mussels, aquatic bivalve mollusks in the family Unionidae, the river mussels.
Jules René Bourguignat was a French malacologist, a scientist who studied mollusks. He served as secretary-general of the Société malacologique de France. He traveled widely, visiting, for example, Lake Tanganyika and North Africa. He reportedly defined 112 new genera and around 2540 new species of mollusks.
Sphincterochila candidissima is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Sphincterochilidae.
Bulinus truncatus is a species of air-breathing freshwater snail with a sinistral shell, an aquatic pulmonate gastropod mollusk in the subfamily Bulininae of the family Bulinidae, the ram's horn snails and the like.
Xymenopsis buccineus is a species of sea snail, a marine gastropod mollusk in the family Muricidae, the murex snails or rock snails.
Trochoidea pyramidata is a species of air-breathing land snail, a terrestrial pulmonate gastropod mollusk in the family Geomitridae, the hairy snails and their allies.
Photinastoma taeniatum is a species of sea snail, a marine gastropod mollusk in the family Calliostomatidae.
Xeropicta krynickii is a terrestrial species of gastropods belonging to the family Geomitridae.
Potomida littoralis is a species of bivalve belonging to the family Unionidae.
Melanopsis fossilis is an extinct species of sea snail, a freshwater gastropod mollusk in the family Melanopsidae.
