Euparkeria
Proterochampsidae
Phytosauridae
Stagonolepididae
Crocodylomorpha
Ornithosuchidae
Prestosuchidae
Postosuchus
Scleromochlus
Pterosauria
Lagerpeton
Marasuchus
Ornithischia
Sauropodomorpha
Herrerasaurus
Theropoda