Names matching the pattern 'Atelognathus'
- Class: Amphibia
- Order: Anura
- Family: Batrachylidae
- Genus: Atelognathus Lynch, 1978
- Species: Atelognathus ceii Basso, 1998
- Species: Atelognathus nitoi (Barrio, 1973)
- Synonym: Atelognathus nitoi — Lynch, 1978
- Species: Atelognathus patagonicus (Gallardo, 1962)
- Synonym: Atelognathus patagonicus — Lynch, 1978
- Species: Atelognathus praebasalticus (Cei and Roig, 1968)
- Synonym: Atelognathus praebasalticus agilis — Cei, 1987
- Synonym: Atelognathus praebasalticus dobeslawi — Cei, 1987
- Synonym: Atelognathus praebasalticus luisi — Cei, 1987
- Synonym: Atelognathus praebasalticus — Lynch, 1978
- Species: Atelognathus reverberii (Cei, 1969)
- Synonym: Atelognathus reverberii — Lynch, 1978
- Species: Atelognathus salai Cei, 1984
- Synonym: Atelognathus jeinimenensis Meriggio, Veloso, Young, and Nuņez, 2004
- Species: Atelognathus solitarius (Cei, 1970)
- Synonym: Atelognathus solitarius — Lynch, 1978
- Genus: Chaltenobatrachus
