База данных динозавров:

Общее количество образцов: 1365

name	Stegoceras (Стегоцерас)
period	Cretaceous (Меловой период)
period_mya	66
date_from	83.6 million years ago
date_to	Maastrichtian Age (Маастрихтский ярус)
date_from2	83.6
date_to2	66
lived_in	a terrestrial habitat (наземная среда обитания)
was_a	herbivore (травоядные)
reproduced_by	laying eggs (откладывание яиц)
url	https://dinosaurpictures.org/Stegoceras-pictures
articles	R. M. Sullivan and S. G. Lucas. 2006. The pachycephalosaurid dinosaur Stegoceras validum from the Upper Cretaceous Fruitland Formation, San Juan Basin, New Mexico. In S. G. Lucas and R. M. Sullivan (eds.), Late Cretaceous Vertebrates from the Western Interior. New Mexico Museum of Natural History and Science Bulletin 35:329-330 W. P. Coombs. 1978. The families of the ornithischian dinosaur order Ankylosauria. Palaeontology 21(1):143-170 M. Montellano. 1992. Mammalian fauna of the Judith River Formation (Late Cretaceous, Judithian), northcentral Montana. University of California Publications in Geological Sciences 136:1-115 L. M. Lambe. 1902. New genera and species from the Belly River Series (mid-Cretaceous). Geological Survey of Canada Contributions to Canadian Palaeontology 3(2):25-81 L. M. Lambe. 1918. The Cretaceous genus Stegoceras typifying a new family referred provisionally to the Stegosauria. Proceedings and Transactions of the Royal Society of Canada, series 3 12:23-36 P. M. Galton and H.-D. Sues. 1983. New data on pachycephalosaurid dinosaurs (Reptilia: Ornithischia) from North America. Canadian Journal of Earth Sciences 20(3):462-472 P. Dodson. 1984. Small Judithian ceratopsids, Montana and Alberta. In W.-E. Reif & F. Westphal (eds.), Third Symposium on Mesozoic Terrestrial Ecosystems, Short Papers. Attempto Verlag, Tübingen W. P. Wall and P. M. Galton. 1979. Notes on pachycephalosaurid dinosaurs (Reptilia: Ornithischia) from North America, with comments on their status as ornithopods. Canadian Journal of Earth Sciences 16:1176-1186 A. R. Fiorillo. 1989. The vertebrate fauna from the Judith River Formation (Late Cretaceous) of Wheatland and Golden Valley counties, Montana. Mosasaur 4:127-142 P. J. Currie. 2005. History of research. In P. J. Currie and E. B. Koppelhus (eds.), Dinosaur Provincial Park: A Spectacular Ancient Ecosystem Revealed. Indiana University Press, Bloomington S. E. Jasinski and R. M. Sullivan. 2011. Re-evaluation of pachycephalosaurids from the Fruitland-Kirtland transition (Kirtlandian, late Campanian), San Juan Basin, New Mexico, with a description of a new species of Stegoceras and a reassessment of Texacephale langstoni. In R. M. Sullivan, S. G. Lucas, & J. A. Spielmann (eds.), Fossil Record 3. New Mexico Museum of Natural History and Science Bulletin 53:202-215 C. W. Gilmore. 1924. On Troodon validus, an orthopodous dinosaur from the Belly River Cretaceous of Alberta, Canada. Department of Geology, University of Alberta Bulletin 1:1-43 J. E. Storer. 1993. Additions to the mammalian paleofauna of Saskatchewan. Modern Geology 18(4):475-487 M. B. Goodwin. 1990. Morphometric landmarks of pachycephalosaurid cranial material from the Judith River Formation of northcentral Montana. In K. Carpenter and P. J. Currie (eds.), Dinosaur Systematics: Perspectives and Approaches, Cambridge University Press, Cambridge A. Sahni. 1972. The vertebrate fauna of the Judith River Formation, Montana. Bulletin of the American Museum of Natural History 147(6):321-412 M. B. Goodwin. 1989. New occurrences of pachycephalosaurid dinosaurs from the Hell Creek Formation, Garfield County, Montana. Journal of Vertebrate Paleontology 9(3, suppl.):23A B. Brown and E. M. Schlaikjer. 1943. A study of the troödont dinosaurs with the description of a new genus and four new species. Bulletin of the American Museum of Natural History 82(5):115-150 T. D. Carr and T. E. Williamson. 2000. A review of Tyrannosauridae (Dinosauria, Coelurosauria) from New Mexico. In S. G. Lucas and A. B. Heckert (eds.), Dinosaurs of New Mexico. New Mexico Museum of Natural History and Science Bulletin 17:113-145
trophic_level	herbivore (травоядные)
habitat	terrestrial habitat (наземные среды обитания)
motility	actively mobile (подвижный)
points	46.2 -109.9, 47.8082 -109.59, 48.9333 -110.583, 48.9333 -110.583, 49.1 -109.5, 50.4077 -110.291, 50.4 -111.1, 50.688 -111.617, 47.7757 -109.378, 48.9667 -110.55, 48.9667 -110.933, 48.9333 -110.583, 48.9333 -110.583, 48.95 -110.617, 48.9833 -110.45, 46.2 -109.9, 46.4 -109.663, 47.6667 -106.267, 36.4853 -108.569, 50.815 -111.595, 50.8094 -111.327, 50.8233 -111.604, 46.2422 -109.592, 50.8306 -111.604, 50.8306 -111.604, 50.7656 -111.387, 50.8206 -111.627, 50.8206 -111.627, 50.8206 -111.627, 50.75 -111.541, 50.75 -111.541, 50.75 -111.541, 50.75 -111.541, 50.7994 -111.593, 47.6569 -107.337, 36.2942 -108.227, 50.7753 -111.573, 36.2808 -108.464, 36.1208 -107.781, 36.1003 -107.786,