Herrerasauridae

Ceratosauria

Coelophysoidea

basal_Tetanurae1

Tyrannosauridae

basal_Coelurosauria

Carnosauria

basal_Tetanurae2

Ornithomimosauria

Oviraptorosauria

Alvarezsauridae

DGBU_dash_78

Archaeopteryx

Deinonychosauria

Troodontidae

Neognathae

Rahonavis