Xenacanthus

Toyotamaphimeia

Tapejara

Late Cretaceous of Alberta, southern Canada

Jurassic

Coelodonta

Primal Antartica Concept Art

Ceratosaurus

Stegosaurus

Sinoceratops

Redondasaurus

Iguanodont species

Dienonychus

Armatuspelta

Odontotyrannus saeva

Apophisaurus

Ophiotaurus horridus

Hyaenodon

Amebelodon floridanus