Genus: Bageherpeton DIAS & BARBERENA, 2001
Etymology: In reference to the name of the Bage city, Rio Grande do Sul State, South Brazil and Greek, herpeton, animal that moves crawling.
= Genus: Nova DIAS & BARBERENA, 1999

Species: longignathus DIAS & BARBERENA, 2001
Etymology: Latin, longi, "long" and Greek, gnathus, "jaw"; in reference to the elongated lower jaw.

Holotype: Federal University of Rio Grande do Sul, UFRGS PV 0317P

Locality: KM 176 on the BR 153, between Bage and Acegua, Rio Grande do Sul State, South Brazil.

Horizon: Upper levels, Rio do Rasto Formation.

Biostratigraphy:

Age: Late Permian.

Material: Incomplete lower jaw.