HILLERS, A.; ZIMKUS, B.; RÖDEL, M.-O. A new species of Phrynobatrachus (Amphibia: Anura: Phrynobatrachidae) from north-western Guinea, West Africa. Zootaxa, Auckland, New Zealand, v. 1815, n. 1, p. 43–50, 2008. DOI: 10.11646/zootaxa.1815.1.4. Disponível em: https://mapress.com/zt/article/view/zootaxa.1815.1.4. Acesso em: 21 apr. 2025.