Rhytidognathus

Rhytidognathus is a genus of ground beetles in the family Carabidae. There are two described species in Rhytidognathus.

Species
These two species belong to the genus Rhytidognathus:
 * Rhytidognathus ovalis (Dejean, 1831) (Uruguay)
 * Rhytidognathus platensis Roig-Juñent & Rouaux, 2012 (Argentina)