Hylaeochampsidae is an extinct family of basal eusuchian crocodylomorphs thought to be closely related to the order Crocodylia. Hylaeochampsidae was first...

1875 Subgroups †Aegyptosuchidae †Allodaposuchidae †Atoposauridae? †Hylaeochampsidae †Acynodon? †Borealosuchus †Confractosuchus †Portugalosuchus †"Thoracosaurs"...

Acynodon† Hylaeochampsidae† Hylaeochampsa†...

monophyletic clades and further sister groups to one another, with Hylaeochampsidae and Bernissartia appearing to have been more closely related to them...

†Titanochampsa? †Atoposauridae? †Bernissartiidae? †Paralligatoridae? †Hylaeochampsidae Acynodon? Hylaeochampsa Iharkutosuchus Pachycheilosuchus? Pietraroiasuchus...

still in dispute. Narváez et al. considered it the sister group to Hylaeochampsidae, which together form a clade that is sister to Crocodylia. Other studies...

Acynodon† Hylaeochampsidae† Hylaeochampsa†...

it is the older name. Hylaeochampsa is the type genus of the family Hylaeochampsidae, which also includes Iharkutosuchus from the Late Cretaceous of Hungary...

†Titanochampsa? †Atoposauridae? †Bernissartiidae? †Paralligatoridae? †Hylaeochampsidae Acynodon? Hylaeochampsa Iharkutosuchus Pachycheilosuchus? Pietraroiasuchus...

Hylaeochampsidae...