Alligatoridae

Family within Crocodilia

Acresuchus

Alligator

Allognathosuchus

Arambourgia

Bottosaurus

Brachychampsa

Caiman

Centenariosuchus

Ceratosuchus

Chinatichampsus

Chrysochampsa

Culebrasuchus

Eocaiman

Globidentosuchus

Gnatusuchus

Hassiacosuchus

Kuttanacaiman

Melanosuchus

Mourasuchus

Navajosuchus

Necrosuchus

Orthogenysuchus

Paleosuchus

Procaimanoidea

Protocaiman

Purussaurus

Tsoabichi

Wannaganosuchus