Bridouxia is a genus of small tropical freshwater snails with an operculum, aquatic gastropod mollusks in the family Paludomidae.
Bythiospeum articense is a species of very small freshwater snails that have an operculum, aquatic gastropod mollusks in the family Moitessieriidae.
Bythiospeum garnieri is a species of very small freshwater snails that have an operculum, aquatic gastropod molluscs in the family Moitessieriidae.
Bythiospeum tschapecki is a species of very small freshwater snails that have an operculum, aquatic gastropod mollusks in the family Moitessieriidae.
Corseria corsica is a species of minute freshwater snail with an operculum, an aquatic gastropod micromollusc in the family Moitessieriidae.
Moitessieria is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Moitessieriidae.
Moitessieria juvenisanguis is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the family Moitessieriidae. This species is endemic to France.
Moitessieria locardi is a species of freshwater snail in the family Moitessieriidae. It is endemic to France, where it lives in underground water bodies. It is a protected species that could be threatened by water pollution and overexploitation of aquifers.
Moitessieria rolandiana is a species of minute freshwater snail with an operculum, an aquatic gastropod mollusc or micromollusc in the family Moitessieriidae. This species is endemic to France.
Palacanthilhiopsis vervierii is a species of very small or minute freshwater snail with an operculum, an aquatic gastropod mollusk in the family Moitessieriidae.
Paladilhia hungarica is a species of small freshwater snail, an aquatic gastropod mollusc in the family Moitessieriidae. This species is endemic to Hungary.
Paladilhia is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Moitessieriidae.
Bythiospeum klemmi is a species of small brackish water snail with an operculum, an aquatic gastropod mollusk in the family Moitessieriidae.
Theodoxus is a genus of nerites, small water snails with an operculum, some of which live in freshwater, and some in both freshwater and brackish water, aquatic gastropod mollusks in the family Neritidae, the nerites.
Mercuria is a genus of small brackish water snails or freshwater snails with a gill and an operculum, aquatic gastropod mollusks in the family Hydrobiidae.
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.
Moitessieriidae is a family of small freshwater snails, aquatic gastropod molluscs in the superfamily Truncatelloidea.
Paludomidae, common name paludomids, is a family of freshwater snails, gastropod molluscs in the clade Sorbeoconcha.
Radix natalensis is a species of freshwater snail, an aquatic gastropod mollusc in the family Lymnaeidae.
