Genus Hoplomyzon

Hoplomyzon atrizona - Hoplomyzon atrizona is a species of catfish of family Aspredinidae.

Hoplomyzon papillatus - Hoplomyzon papillatus is a species of catfish of family Aspredinidae.

Hoplomyzon sexpapilostoma - Hoplomyzon sexpapilostoma is a species of catfish of family Aspredinidae.