Thread:BastionMonk/@comment-3213993-20150629064705/@comment-3213993-20150912012159

BastionMonk wrote: Most Maniraptorian dinosaurs do not have cervical ribs, don't they? Jinfengopteryx and Anchiornis, the primitive troodonts, don't. But apparently Velociraptor and Archaeopteryx do. So do Falcarius, Struthiomimus and ''Citipati. ''