Characiformes

Acestrorhynchidae Eigenmann, 1912

Alestidae

Alestiidae

Alestoides Monod & Gaudant, 1998

Anostomidae

Characidae

Chilodontidae Eigenmann, 1912

Citharinidae

Crenuchidae

Ctenoluciidae

Curimatidae

Cynodontidae Eigenmann, 1907

Distichodontidae

Eocitharinus Murray, 2003

Erythrinidae

Gasteropelecidae

Gerichthys Zarske, 1997

Hemiodontidae

Hepsetidae

Lebiasinidae

Mahengecharax Murray, 2003

Megacheirodon Malabarba, 1998

Parodontidae

Plesiocurimata de Figueiredo & Costa-Carvalho, 1999

Prochilodontidae