[Crurotarsi] Sereno & Arcucci 1990
Count: [*†*] 9g;15s; †28g;55s
   Crocodylomorpha Walker 1968 [Clark 1988] see Subclass Crocodylomorpha Hay, 1930
  Count: [*†*] 9g;15s; †28g;55s
     Crocodyliformes Clark 1988 [Sereno, Larsson, Sidor & Gado 2001]
    Count: [*†*] 9g;15s; †28g;55s
       Mesoeucrocodylia Whetstone & Whybrow 1983 [Sereno, Larsson, Sidor & Gado 2001]
      Count: [*†*] 9g;15s; †28g;55s
         Eusuchia Huxley 1875 {Brochu 2003}
        Count: [*†*] 9g;15s; †28g;55s
           [crown] Crocodylia Gmelin 1789 [Clark 1988] see Order Crocodylia Wagler, 1830
          Count: [*†*] 8g;15s; †23g;54s
             [crown] Brevirostres von Zittel 1890 [Brochu 2003]
            Count: [*†*] 7g;14s; †20g;48s
               Crocodyloidea Fitzinger 1826 {Brochu 2003} see Superfamily Crocodyloidea Cuvier, 1807
              Count: [*†*] 4g;10s; †9g;30s
                 [crown] Crocodylidae Cuvier 1807 {Brochu 2003} see Family Crocodylidae Cuvier, 1807
                Count: [*†*] 4g;10s; †9g;24s
                   Crocodylinae Cuvier 1807 {Brochu 2003} see Subfamily Crocodylinae Cuvier, 1807
                  Count: [*†*] 3g;9s; †7g;14s
                     †Mekosuchinae Willis, Molnar & Scanlon 1993 [Salisbury & Willis 1996] {Brochu 2003} see Subfamily Mekosuchinae Balouet & Buffetaut, 1987
                    Count: [†*] †6g;7s
                       1.1 Genus †Kambara Willis, Molnar & Scanlon, 1993
                      Count: [†*] †1s
                       1.2 †Australosuchus clarkae Willis & Molnar, 1991
                      Count: -
                       2 Genus †Pallimnarchus De Vis, 1886, nom. dub.
                      Count: [†*] †1s
                       3.1 Genus †Baru Willis, Murray & Megirian, 1990
                      Count: [†*] †1s
                       3.2.1 †Trilophosuchus rackhami Willis, 1993
                      Count: -
                       3.2.2.1 Genus †Mekosuchus Balouet & Buffetaut, 1987
                      Count: [†*] †1s
                       3.2.2.2 Genus †Quinkana Molnar, 1981
                      Count: [†*] †1s
                       4 ?Genus †Harpacochampsa Megirian, Murray & Willis, 1991
                      Count: -