Characidae
Cynopotamus amazonum (Günther, 1868)
Cynopotamus argenteus (Valenciennes, 1836)
Cynopotamus atratoensis (Eigenmann, 1907)
Cynopotamus bipunctatus Pellegrin, 1909
Cynopotamus essequibensis Eigenmann, 1912
Cynopotamus gouldingi Menezes, 1987
Cynopotamus juruenae Menezes, 1987
Cynopotamus kincaidi (Schultz, 1950)
Cynopotamus magdalenae (Steindachner, 1879)
Cynopotamus tocantinensis Menezes, 1987
Cynopotamus venezuelae (Schultz, 1944)
Cynopotamus xinguano Menezes, 2007