[D] Ornatotholus browni [Su]
Describer
Wall & Galton, 1979
Time
Cretaceous Late Campanian
Classification
Ornithischia Genasauria Cerapoda Marginocephalia Pachycephalosauria Pachycephalosauridae
Diet
Herbivore
Fossilsite
Judith River Group (Wedge), Alberta, Canada
Fall Under
Stegoceras
Length
2.4 meter
Info
Skull
Stegoceras (Lambe, 1902) > Stegoceras validum (Lambe, 1918) >> Stegoceras breve (Lambe, 1918)
Stegoceras > Stegoceras edmontonense (Brown & Schlaikjer, 1943) > Troodon edmontonensis (Brown & Schlaikjer, 1943)
Stegoceras > Ornatotholus (Galton & Sues, 1983) >> Stegoceras browni (Wall & Galton, 1979) >> Ornatotholus browni (Wall & Galton, 1979)
Stegoceras > Stegoceras novomexicanum (Jasinski & Sullivan 2011)
Frontoparietal dome.