Tseajaia

Ophiacodon

Archaeothyris

Eothyris

Casea

Captorhinus

Paleothyris

Araeoscelis

Petrolacosaurus

Orovenator_mayorum

Archaeovenator

Apsisaurus

Mesenosaurus

Mycterosaurus

Elliotsmithia

Aerosaurus

Varanodon

Varanops

Coelurosauravus

Youngina

Acerosodontosaurus

Prolacerta

Hyperodapedon

Trilophosaurus

Planocephalosaurus

Dalinghosaurus

Huehuecuetzpalli

Chalarodon_m