GOWER, D. J.; PAPADOPOULOU, A.; DOHERTY-BONE, T. M.; PUPIN, F.; SAN MAURO, D.; LOADER, S. P.; WILKINSON, M. The systematics of Boulengerula fischeri (Amphibia: Gymnophiona: Caeciliidae) based on morphological and molecular data. Zootaxa, Auckland, New Zealand, v. 2767, n. 1, p. 14–24, 2011. DOI: 10.11646/zootaxa.2767.1.2. Disponível em: https://mapress.com/zt/article/view/zootaxa.2767.1.2. Acesso em: 7 apr. 2025.