| Trigonostigma | |
|---|---|
| Harlequin rasbora, Trigonostigma heteromorpha | |
| Scientific classification | |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Cypriniformes |
| Family: | Cyprinidae |
| Genus: | Trigonostigma Kottelat & Witte, 1999 |
| Species | |
|
4, see text. |
|
Trigonostigma is a genus of cyprinid fish found in Southeast Asia. There are currently four described species.