CAMPOS-DA-PAZ, R. A new species of Hypopygus Hoedeman (Gymnotiformes: Rhamphichthyidae) from the rio Trombetas system, Amazon basin, Brazil. Zootaxa, Auckland, New Zealand, v. 4410, n. 1, p. 190–200, 2018. DOI: 10.11646/zootaxa.4410.1.11. Disponível em: https://mapress.com/zt/article/view/zootaxa.4410.1.11. Acesso em: 10 may. 2025.