[Neosuchia] Benton & Clark 1988 [Sereno, Larsson, Sidor & Gado 2001]
   Eusuchia Huxley 1875 {Brochu 2003}
     Crocodylia Gmelin 1789 [Clark 1988] see Order Crocodylia Wagler, 1830
       Brevirostres von Zittel 1890 [Brochu 2003]
         Crocodyloidea Fitzinger 1826 {Brochu 2003} see Superfamily Crocodyloidea Cuvier, 1807
           †Crocodylus affinis Marsh, 1871, nom. dub., sedis mutabilis