auri, Hoplias Guimarães [K. L. A.], Rosso [J. J.], González-Castro [M.], Souza [M. F. B.], Díaz de Astarloa [J. M.] & Rodrigues [L. R. R.] 2021:4, Figs. 2-4a, 5d, 6-8 [Journal of Fish Biology v. 100 (no. 2); ref. 38947] Crepori River. Itaituba region, Lago do Sr. Pena, Creporizão District, Tapajós basin, Pará State, Brazil, 6°50'1.30"S, 56°50'50.90"W. Holotype: UFOPA I1353. Paratypes: INPA, UFOPA, UNMDP. •Valid as Hoplias auri Guimarães, Rosso, González-Castro, Souza, Díaz de Astarloa & Rodrigues 2021. Current status: Valid as Hoplias auri Guimarães, Rosso, González-Castro, Souza, Díaz de Astarloa & Rodrigues 2021. Erythrinidae. Distribution: South America: Crepori River drainage, Tapajós basin, Pará, Brazil. Habitat: freshwater.