Sapoteca

Los géneros de anfibios y reptiles de Colombia.

Dunn, E. R. 1944. Los géneros de anfibios y reptiles de Colombia. I. Caldasia, 2:497–529.

Notes on some frogs from Peru and Ecuador.

Myers, G. S. 1942. Notes on some frogs from Peru and Ecuador. Proceedings of the Biological Society of Washington 55:151–156.

Fauna descriptiva de Venezuela.

Rohl, E. 1942. Fauna descriptiva de Venezuela. Tip. Americana. Caracas 471.

The american caecilians.

Dunn, E. R. 1942. The american caecilians. Bulletin of the Museum of Comparative Zoology. Harvard University 91:439–540.

A new species of frog (Eleutherodactylus) from Costa Rica.

Dunn, E. R. 1942. A new species of frog (Eleutherodactylus) from Costa Rica. Notulae Naturae of the Academy of Natural Sciences of Philadelphia 104:1–2.

Notes on Ecuadorian and Peruvian reptiles and amphibians with description of new forms.

Shreve, B. 1941. Notes on Ecuadorian and Peruvian reptiles and amphibians with description of new forms. Proceedings of the New England Zoological Club 18:71–83.

Contributions to the knowledge of the Amphibia of South America.

Melin, D. 1941. Contributions to the knowledge of the Amphibia of South America. Göteborgs Kungliga Vetenskaps och Vitter-Hets Samhalles Handlingar 88:25934.

Batrachians from Burma collected by Dr. R. Malaise, and from Bolivia and Ecuador collected by Dr. C. Hammarlund.

Andersson, L. G. 1939. Batrachians from Burma collected by Dr. R. Malaise, and from Bolivia and Ecuador collected by Dr. C. Hammarlund. Arkiv för Zoologi. Stockholm 30:1–24.

A new caecilian from Ecuador.

Hershkovitz, P. 1938. A new caecilian from Ecuador. Occasional Papers of the Museum of Zoology, University of Michigan 370:1–3.

I. On Hyla aurantiaca Daudin and Sphoenorhynchus Tschudi and on two allied Hylae from south-eastern Brazil. II. Two new hylae: H. albosignata n. sp. & H. pickeli.

Lutz, A. y Lutz, B. 1938. I. On Hyla aurantiaca Daudin and Sphoenorhynchus Tschudi and on two allied Hylae from south-eastern Brazil. II. Two new hylae: H. albosignata n. sp. & H. pickeli. Anais da Academia Brasileira de Ciências 10:179–194.

The vertical distribution of some reptiles and amphibians in southern Ecuador.

Parker, H. W. 1938. The vertical distribution of some reptiles and amphibians in southern Ecuador. Annals and Magazine of Natural History, 11:438–450.

New species of Amphibia from Mexico.

Amphibien und Reptilien. I. Teil: Amphibia, Chelonia, Loricata. Wissenschaftliche Ergebnisse der Deutschen Gran Chaco-Expedition.

Müller, L. y Hellmich, W. 1936. Amphibien und Reptilien. I. Teil: Amphibia, Chelonia, Loricata. Wissenschaftliche Ergebnisse der Deutschen Gran Chaco-Expedition. Amphibien und Reptilien. Stuttgart, Strecker und Schröder 1–120.

On a new teiid and amphibia from Panamá, Ecuador, and Paraguay.

Shreve, B. 1935. On a new teiid and amphibia from Panamá, Ecuador, and Paraguay. Occasional Papers of the Boston Society of Natural History 8:209–218.

The frogs, lizards, and snakes of British Guiana

Parker, H. W. 1935. The frogs, lizards, and snakes of British Guiana. Proceedings of the Zoological Society of London 505–530.

A list of the frogs and toads of Trinidad.

Parker, H. W. 1933. A list of the frogs and toads of Trinidad. Tropical Agriculture 10:8–12.

Field notes on some amphibians from British Guiana.

Crawford, S. y Jones, E. P. 1933. Field notes on some amphibians from British Guiana. Copeia 2:88–92.

Mexican tailless amphibians in the United States National Museum

Kellogg, R. 1932. Mexican tailless amphibians in the United States National Museum. Bulletin of the United States National Museum 160:1–224.

New frogs from Panama and Costa Rica.

Dunn, E. R. 1931. New frogs from Panama and Costa Rica. Occasional Papers of the Boston Society of Natural History 5:385–401.

Segunda memoria sobre especies brasileiras do genero Leptodactylus, incluind outras alliadas/Second paper on Brasilian and some closely related species of the genus Leptodactylus.

Lutz, A. 1930. Segunda memoria sobre especies brasileiras do genero Leptodactylus, incluind outras alliadas/Second paper on Brasilian and some closely related species of the genus Leptodactylus. Memórias do Instituto Oswaldo Cruz. Rio de Janeiro 23:1–34.