Genus CHASMOSAURUS

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
Ceratopsia / n.a.
n.a. / Ceratopsidae
Chasmosaurinae / Chasmosaurus
Age:
Distribution:
Late Cretaceous
North America

Depicted on:

Canada, 2015 (position 2 and stamp booklet)
Central African Republic, 2002 (position 2 of sheet 1)
Djibouti, 2016 (position 4 of sheet)
Equatorial Guinea, 1994 (300 Fr.)
Korea (North), 2011 (140 W., also in stamp booklet)
Lesotho, 1998 (position 7 of sheet 2)
Liberia, 1999 (70 c., misnamed Pentaceratops)
Liberia, 1999 (position 6 of sheet)
Maldives, 1994 (5 R.)
Mongolia, 1990 (20 c.)
Nicaragua, 1994 (position 8 of sheet)
Saint Vincent & the Grenadines, 1994 (position 2 of sheet 2)
Sao Tome e Principe, 2003 (position 4 of sheet)
Turks and Caicos Islands, 1993 (head on M.S. 1 margin)
 
Post card, North Korea, 2011,
Aerogramme, North Korea, 2011.
 
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