Reptilia Laurenti, 1768
Acaenasuchus Long & Murry, 1995
Acompsosaurus Mehl, 1915
Aetosauroides Casamiquela, 1960
Argentinosuchus Casamiquela, 1960
Ebrachosaurus
Episcoposaurus Cope, 1888
Hoplitosuchus
Neoaetosauroides
Paratypothorax Long & Ballew, 1985
Procerosuchus von Huene, 1942
Redondasuchus Hunt & Lucas, 1991
Sierritasuchus
Stagonolepis Agassiz, 1845
Stegomus Marsh, 1896
Typlothorax
Typothorax Cope, 1875
