Planorbis is a genus of air-breathing freshwater snails, aquatic pulmonate gastropod mollusks in the family Planorbidae, the ram's horn snails, or planorbids. All species in this genus have sinistral or left-coiling shells.
Bithynia is a genus of small freshwater snails with an operculum, aquatic prosobranch gastropod mollusks in the family Bithyniidae.
Bythiospeum is a genus of very small freshwater snails that have an operculum, aquatic gastropod mollusks in the family Hydrobiidae.
Hauffenia is a genus of minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Hydrobiidae.
Orcula is a genus of land snails in the family Orculidae. It is the type genus of the family.
Platyla is a genus of very small land snails with an operculum, terrestrial gastropod mollusks or micromollusks in the family Aciculidae.
Pseudotrichia is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Hygromiidae, the hairy snails and their allies.
Argna is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Argnidae.
Chondrula is a genus of air-breathing land snails, terrestrial pulmonate gastropod mollusks in the family Enidae.
Iglica is a genus of very small freshwater snails with an operculum, aquatic gastropod mollusks in the family Moitessieriidae.
Pseudobithynia pentheri is a species of freshwater snail with a gill and an operculum, an aquatic gastropod mollusk in the family Bithyniidae.
Rudolf Sturany was an Austrian zoologist who specialized in the field of malacology, the study of mollusks.
Cattania is a genus of gastropods belonging to the family Helicidae.
Balcanodiscus is a genus of gastropods belonging to the family Zonitidae.
Chondrus is a genus of gastropods belonging to the family Enidae.
Sciocochlea is a genus of gastropods belonging to the family Clausiliidae.
Tsoukatosia is a genus of gastropods belonging to the family Clausiliidae.
