Fishes
   Class Actinopterygii Woodward, 1891 - ray-finned fishes see Clade Actinopterygii Woodward 1891 [Moore & Near 2020]
     Order Characiformes Goodrich, 1909 - characins
       Family Curimatidae Gill, 1858 - toothless characiforms
         1 Subfamily Curimatinae Eigenmann & Eigenmann, 1889 - curimatas see Family Curimatidae Gill, 1858
         2 Subfamily Prochilodontinae see Family Prochilodontidae Eigenmann, 1909