Herichthys tamasopoensis

Herichthys tamasopoensis, also known as the Tamasopo cichlid, is a species of cichlid endemic to the Tamasopo River of the Panuco River in San Luis Potosí state of central-eastern Mexico. The Tamasopo is a tributary of the Panuco River.

It reaches a maximum size of 18.0 cm TL.