Notes on Ceratopsians at the Canadian Museum of Nature

As part of my dissertation research and general research program focused on horned dinosaurs, I traveled to the Canadian Museum of Nature (CMN [formerly NMC], Ottawa, Ontario, Canada) in the winter of 2008 for a few days of research. Taxa discussed in these notes include specimens referred to Chasmosaurus russelli, Chasmosaurus belli, Anchiceratops ornatus, Vagaceratops (formerly Chasmosaurus) irvinensis, Centrosaurinae indet., Styracosaurus albertensis, Leptoceratops gracilis, and Pachyrhinosaurus albertensis.