Iotabrycon praecox
Iotabrycon praecox
- Near threatened
- Card rarity: Uncommon
- Fish

Iotabrycon is a monospecific genus of freshwater ray-finned fish belonging to the family Stevardiidae. The only species in the genus is Iotabrycon praecox, a fish which is endemic to Ecuador, where it is found in the Vinces River basin..
Classification
- Class
- Actinopterygii
- Order
- Characiformes
- Family
- Stevardiidae
- Genus
- Iotabrycon