PIÁLEK, L.; ŘÍČAN, O.; CASCIOTTA, J.; ALMIRÓN, A. Crenicichla hu, a new species of cichlid fish (Teleostei: Cichlidae) from the Paraná basin in Misiones, Argentina. Zootaxa, Auckland, New Zealand, v. 2537, n. 1, p. 33–46, 2010. DOI: 10.11646/zootaxa.2537.1.3. Disponível em: https://mapress.com/zt/article/view/zootaxa.2537.1.3. Acesso em: 25 apr. 2025.