Batrachylidae

Chaltenobatrachus is a monotypic genus of frogs in the family Batrachylidae. The sole species, Chaltenobatrachus grandisonae, used to be included Atelognathus, which is considered the sister taxon of Chaltenobatrachus.

Batrachyla is a genus of frogs in the family Batrachylidae. Sometimes known as the South American wood frogs, these frogs are distributed in southern South America (Argentina and Chile).

Atelognathus is a genus of frogs in the family Batrachylidae. Sometimes known as Patagonia frogs, these frogs are endemic to Patagonia (southernmost Argentina and Chile).

species of amphibian

Batrachylidae is a family of frogs from southern South America (Argentina and Chile). Before being recognized as a family, Batrachylidae was included as a subfamily (Batrachylinae) in the family Ceratophryidae; this is the taxonomy still suggested by the Integrated Taxonomic Information System (ITIS).