Genus STEGOCERAS

Kingdom / Phylum . . . . . . . .
Subphylum / Superclass . . . .
Class / Subclass . . . . . . . . . .
Infraclass / Division. . . . . . . .
Subdivision / Infradivision . . .
Superorder / Order. . . . . . . .
Suborder / Infraorder . . . . . .
Superfamily / Family . . . . . . .
Subfamily / Genus . . . . . . . . .
Animalia / Chordata
Cephalochordata / Gnathostomata
Reptilia / Diapsida
Archosauromorpha / Archosauria
Avemetatarsalia / Ornithodira
Dinosauria / Ornithischia
Pachycephalosauria / n.a.
n.a. / Pachycephalosauridae
n.a. / Stegoceras
Age:
Distribution:
Late Cretaceous
North America

Depicted on:

Cambodia, 2000 (1500 R., skeleton and reconstruction)
Comoros, 1994 (M.S. margin)
Gabon, 2000 (position 8 of sheet 1)
Ghana, 1999 (position 9 of sheet 2)
Grenada, 1999 (3 $.)
Guyana, 1996 (position 12 of sheet 1)
Guyana, 1998 (35 $.)
Mozambique, 2014 (M.S. margin)
Niger, 1996 (M.S. margin)
Sierra Leone, 1995 (position 4 of sheet 2)
Tanzania, 1999 (position 6 of sheet 1)
United States, 1997 (sheet margin, lower half)
 
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