genus Styracosaurus
herrerasaurid
neornithischian
titanosauroid
plateosaurian
titanotheriid
coelophysoid
coelurosaurian
euornithopod
turiasaurian
edaphosaur
neoichthyosaurian
anchisaurid
chasmosaurine
brontosaur
ankylosaurian
therizinosauroid
therizinosaurid
dolichosaurid
ankylosaurid
massopodan
dilophosaurid
deinonychosaur
allosaurid
trachodontid
hadrosaurian
albertosaur
turiasaur
camptosaurid
deinocheirid
alamosaur
albertosaurine
genus Corythosaurus
ctenochasmatoid
leptoceratopsid
ornithocheiroid
protoceratops
dsungaripteroid
caseasaur
titanosaur
titanosaurian
Stenopterygius quadrisicissus
lagerpetid
dinosaur
heterodontosaur
deinonychosaurian
ozraptor
dinosauriform
stenopterygius