| Nereina | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Order: | Cycloneritida |
| Superfamily: | Neritoidea |
| Family: | Neritidae |
| Genus: | Nereina de Cristofori & Jan, 1832 |
| Type species | |
| Nereina lacustris de Cristofori & Jan, 1832 | |
Nereina is a genus of brackish water and freshwater snails with an operculum, aquatic gastropod mollusks in the subfamily Neritininae of the family Neritidae, the nerites.
