| Phallostethus | |
|---|---|
Scientific classification  | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Division: | Teleostei |
| Order: | Atheriniformes |
| Family: | Phallostethidae |
| Subfamily: | Phallostethinae |
| Genus: | Phallostethus Regan, 1913 |
| Type species | |
| Phallostethus dunckeri Regan, 1913 | |
| Species | |
|
3 recognized species, see article. | |
Phallostethus is a small genus of fishes in the family Phallostethidae native to freshwater and brackish habitats in southeast Asia.
