Vejarano, S., M. Thomas, and M. Vences. “Comparative Larval Morphology in Madagascan Frogs of the Genus Guibemantis (Amphibia: Mantellidae)”. Zootaxa, vol. 1329, no. 1, Oct. 2006, pp. 39–57, doi:10.11646/zootaxa.1329.1.3.