| Leiorhagium | |
|---|---|
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| Shell of Leiorhagium adioincola (paratype at MNHN, Paris) | |
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Mollusca |
| Class: | Gastropoda |
| Subclass: | Caenogastropoda |
| Order: | Littorinimorpha |
| Superfamily: | Truncatelloidea |
| Family: | Tateidae |
| Genus: | Leiorhagium Haase & Bouchet, 1998 |
| Type species | |
| Leiorhagium orokau Haase & Bouchet, 1998 | |
Leiorhagium is a genus of small freshwater snails, aquatic gastropod mollusks in the family Tateidae.
