BioStor
 | First supplement to Typical reptiles and amphibians T Barbour and A Loveridge (1946) Bulletin of The Museum of Comparative Zoology 96: 59-214 |
 | Salientia of Venezuela Juan A Rivero (1961) Bull. Mus. Comp. Zool., Harvard 126(1): 1-207 |
 | Type specimens of reptiles and amphibians in the United States National Museum (1961) Bulletin of the United States National Museum 220: 1-291 |
 | Frogs of Columbia Doris M Cochran and Coleman J Goin (1970) Bull U S National Museum 288: 1-655 |
 | Type catalogue of amphibians in the Zoologische Staatssammlung München Frank Glaw and Michael Franzen (2006) Spixiana 29(2): 153-192 |