BioStor
 | Batracios Argentinos. Enumeración sistemática, sinonímica y bibliográfica de los Batracios de la República Argentina Carlos Berg (1896) Anales del Museo Buenos Aires 5: 147-226 |
 | Mexican tailless amphibians in the United States National Museum Remington Kellogg (1932) Bulletin of the United States National Museum 160: 1-224 |
 | An annotated checklist and key to the Amphibia of Mexico H M Smith and And E H Taylor (1948) Bulletin of the United States National Museum 194: 1-118 |
 | Checklist of the reptiles and amphibians of East Africa A Loveridge (1957) Bulletin of The Museum of Comparative Zoology 117: 151-362 |