Synonyma
Gasterotomus Eigenmann, 1910 ― Anodus latior Spix & Agassiz, 1829
Suprasinelepichthys Fernández-Yépez, 1948 ― Curimatus laticeps Valenciennes, 1850
Typový druh
Curimatus pristigaster Steindachner, 1876.
Původní popis
Cope E. D. 1878. Synopsis of the fishes of the Peruvian Amazon, obtained by Professor Orton during his expeditions of 1873 and 1877. Proc. Am. Philos. Soc. v. 17 (no. 101). 673-701.