Horiomyzon retropinnatus
| Horiomyzon retropinnatus | |
|---|---|
| Scientific classification | |
| Domain: | Eukaryota |
| Kingdom: | Animalia |
| Phylum: | Chordata |
| Class: | Actinopterygii |
| Order: | Siluriformes |
| Family: | Heptapteridae |
| Genus: | Horiomyzon D. J. Stewart, 1986 |
| Species: | H. retropinnatus |
| Binomial name | |
| Horiomyzon retropinnatus D. J. Stewart, 1986 | |
Horiomyzon retropinnatus is a species of three-barbeled catfish which occurs in the Amazon and Napo Rivers of Brazil and Ecuador. This species reaches a length of 2.4 centimetres (0.94 in) SL. It is currently the only recognized species in its genus.