CROCODYLIA — Alligators and Crocodiles

ESTABLISHED TAXA


NOT YET ESTABLISHED TAXA OF INTEREST

ALLIGATORIDAE — Alligators
American Alligator Alligator mississippiensis (Daudin 1801) — Accidental


EXTINCT TAXA (in prep)

DIPLOSAURIDAE —
  Webb's Crocodile Hyposaurus vebbii

GONIOPHOLIDAE —
  Dakota Crocodile Dakotasuchus kingi Mehl 1941

PHOLIDOSAURIDAE —
  Big-nosed Crocodile Terminonaris browni Osborn, 1904