| Genera of leptodactylid frogs in México J D Lynch (1968) University of Kansas Publications. Museum of Natural History 17: 503-515 | |
| Frogs of Columbia Doris M Cochran and Coleman J Goin (1970) Bull U S National Museum 288: 1-655 | |
| Evolutionary relationships, osteology, and zoogeography of leptodactyloid frogs J D Lynch (1971) Miscellaneous Publications of the University of Kansas Museum of Natural History 53: 1-238 | |
| A review of the Andean leptodactylid frog genus Phrynopus John D Lynch (1975) Occasional Papers of the Museum of Natural History, The University of Kansas 35: 1-51 | |
| Systematics and distribution of the Mexican and Central American rainfrogs of the Eleutherodactylus gollmeri group (Amphibia: Leptodactylidae) Jay M Savage (1987) Fieldiana Zoology 33(4): 1-57 | |
| Frogs of the genus Eleutherodactylus (Anura: Leptodactylidae) in the Andes of northern Peru William E Duellman and Jennifer B Pramuk (1999) Scientific Papers Natural History Museum the University of Kansas 13: 1-78 | |
| A new species of Phyllonastes Heyer from the Chapare region of Bolivia, with notes on Phyllonastes carrascoicola (Amphibia, Anura, Leptodactylidae) J Köhler (2000) Spixiana 23: 47-53 |