LOADER, S. P.; POYNTON, J. C.; DAVENPORT, T. R. B.; RÖDEL, M.-O. Re-description of the type series of Nectophrynoides viviparus (Bufonidae), with a taxonomic reassessment. Zootaxa, Auckland, New Zealand, v. 2304, n. 1, p. 41–50, 2009. DOI: 10.11646/zootaxa.2304.1.3. Disponível em: https://mapress.com/zt/article/view/zootaxa.2304.1.3. Acesso em: 10 jun. 2025.