a Gorgosaurus libratus

Length 85mm

Actualmente

but a complex process of reduction

conocido principalmente por restos procedentes de la provincia de Shandong

Zuniceratops christopheri Variante:Imprimado a Gorgosaurus libratusZuniceratops christopheri was a ceratopsian dinosaur from the Late Cretaceous of North America, known from fossil remains recovered from the Moreno Hill Formation in western New Mexico, United States. Formally described by Douglas Wolfe and James Kirkland in 1998, this taxon occupies a particularly important position in the evolution of horned dinosaurs, as it represents a transitional form between more primitive neoceratopsians and the more derived