Pachycephalosaurus Stegoceras validum skull cast replica Rhino Ornithomimus was a swift bipedal

Ornithomimus was a swift bipedal theropod which fossil evidence indicates was covered in feathers

Peter Byrne lives in Los Angeles

rex but smaller in size

so color and appearance may vary slightly from the photos

Pachycephalosaurus Stegoceras validum skull cast replica Rhino Ornithomimus was a swift bipedalCast of Stegoceras validum UALVP 2, the first complete pachycephalosaur skull. Stegoceras skull cast. Not to be confused with with Stegosaurus his Pachycepholosaur skull cast is one of the smallest available. Molded from the original fossils this skull and removable jaw will make a great addition to any collection. Stegoceras "roofed horn" skull cast measures 8 inches long, 6 inches high and 5 inches wide. Prep Count 1 Place Alberta, Canada Published