Crocodyliformes Clark 1988 [Sereno, Larsson, Sidor & Gado 2001]
Mesoeucrocodylia Whetstone & Whybrow 1983 [Sereno, Larsson, Sidor & Gado 2001]
†Notosuchia Gasparini 1971 [Sereno, Larsson, Sidor & Gado 2001]
see Order Notosuchia Dollo, 1914
†Ziphosuchia Ortega, Gasparini, Buscalioni & Calvo, 2000
†advanced notosuchians
Genus †Labidiosuchus Kellner, Figueiredo, Azevedo & Campos, 2011
1 †Labidiosuchus amicum Kellner et al., 2011