[Crurotarsi] Sereno & Arcucci 1990 see Clade Pseudosuchia Zittel 1887-1890 [Gauthier & Padian 1985] 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} Crocodylia Gmelin 1789 [Clark 1988] see Order Crocodylia Wagler, 1830 Gavialoidea Case 1930 [Brochu 2003] see Superfamily Gavialoidea Adams, 1854 [Gavialidae Adams 1854 {Brochu 2003 (alt.)}] see Family Gavialidae Adams, 1854 [Tomistominae Kälin 1955 {Brochu 2003 (alt.)}]