| Marstoniopsis | |
|---|---|
Scientific classification  | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Littorinimorpha |
| Family: | Amnicolidae |
| Subfamily: | Amnicolinae |
| Genus: | Marstoniopsis Van Regteren Altena, 1936 [1] |
| Synonyms [2] | |
Parabythinella Radoman, 1973 | |
Marstoniopsis is a genus of minute freshwater snails with a gill and an operculum, aquatic gastropod mollusks or micromollusks in the family Amnicolidae.
Species within the genus Marstoniopsis include:
Ohridohauffenia drimica was a species of very small freshwater snail with an operculum, an aquatic gastropod mollusk in the family Hydrobiidae, the river snails. This species is now extinct.
Discula is a genus of small land snails, terrestrial pulmonate gastropod mollusks in the family Geomitridae.
Bythinella reyniesii is a species of very small freshwater snail, an aquatic gastropod mollusk in the family Amnicolidae.
Bythiospeum sandbergeri is a species of very small freshwater snails that have an operculum, aquatic gastropod mollusks in the family Hydrobiidae.
The coahuilix de Hubbs snail, scientific name Coahuilix hubbsi, is a species of small freshwater snails that have an operculum, aquatic gastropod mollusks in the family Hydrobiidae. This species is endemic to Mexico.
Cochliopina compacta is a species of very small freshwater snails that have an operculum, aquatic gastropod mollusks in the family Hydrobiidae, the mud snails. This species is endemic to Mexico.
Miller's snail, scientific name Cochliopina milleri, is a species of very small freshwater snails that have an operculum, aquatic gastropod mollusks in the family Hydrobiidae, the mud snails. This species is endemic to Mexico.
Graziana lacheineri are minute freshwater snails with an operculum, aquatic gastropod molluscs or micromolluscs in the family Hydrobiidae. This species is endemic to Austria.
Chalicopoma semicostulatum is a species of minute, salt marsh snail with an operculum, aquatic gastropod mollusks, or micromollusks, in the family Assimineidae.
Acroloxus lacustris, or the lake limpet, is a small freshwater limpet or snail, a species of aquatic gastropod mollusk in the family Acroloxidae.
Paludomidae, common name paludomids, is a family of freshwater snails, gastropod molluscs in the clade Sorbeoconcha.
Bellamya is a genus of freshwater snails with a gill and an operculum, aquatic gastropod mollusks in the family Viviparidae.
Pseudobithynia is a genus of freshwater snails with an operculum, aquatic prosobranch gastropod mollusks in the family Bithyniidae.
Gabbia is a genus of a freshwater snails with an operculum, aquatic prosobranch gastropod mollusks in the family Bithyniidae.
Pseudamnicola pieperi is a species of very small freshwater snail with an operculum, an aquatic gastropod mollusc in the family Hydrobiidae.
Graecoanatolica lacustristurca is a species of freshwater snail, an aquatic gastropod mollusk in the family Hydrobiidae. The species is endemic to Lake Beyşehir and Lake Eğirdir in Turkey.
Gyraulus argaeicus is a species of small freshwater snail, an aquatic pulmonate gastropod mollusk in the family Planorbidae, the ram's horn snails.