[Crurotarsi] Sereno & Arcucci 1990
Crocodylomorpha Walker 1968 [Clark 1988]
see Subclass Crocodylomorpha Hay, 1930
Crocodyliformes Clark 1988 [Sereno, Larsson, Sidor & Gado 2001]
Mesoeucrocodylia Whetstone & Whybrow 1983 [Sereno, Larsson, Sidor & Gado 2001]
Eusuchia Huxley 1875 {Brochu 2003}
[crown] Crocodylia Gmelin 1789 [Clark 1988]
see Order Crocodylia Wagler, 1830
[crown] Brevirostres von Zittel 1890 [Brochu 2003]
Crocodyloidea Fitzinger 1826 {Brochu 2003}
see Superfamily Crocodyloidea Cuvier, 1807
[crown] Crocodylidae Cuvier 1807 {Brochu 2003}
see Family Crocodylidae Cuvier, 1807
Crocodylinae Cuvier 1807 {Brochu 2003}
see Subfamily Crocodylinae Cuvier, 1807
Osteolaeminae Brochu 2003 [Brochu 2003]
see Subfamily Osteolaeminae Brochu, 2003
1 Genus †Euthecodon Fourtau, 1920
2 †"Crocodylus" lloidi Tchernov, 1986
3.1 Genus Osteolaemus Cope, 1860
3.2 †"Crocodylus" robustus Vaillant & Grandidier, 1872
see Voay robustus (Grandidier & Vaillant, 1872)