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604 Specimen Results
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State/Province:
Colorado
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Filter by
Phylum
Arthropoda (15)
Brachiopoda (3)
Chordata (510)
Cnidaria (1)
Ichnofossils (2)
Mollusca (66)
Order
(31)
(1)
(1)
(1)
Agoniatitida (1)
Albuliformes (9)
Amiiformes (3)
Ammonitida (26)
Araneae (2)
Artiodactyla (5)
Astrapidiformes (1)
Aulopiformes (39)
Beryciformes (1)
Blattodea (1)
Carcharhiniformes (2)
Chimaeriformes (27)
Coleoptera (2)
Crossognathiformes (16)
Diptera (3)
Elopiformes (5)
Euomphalina (1)
Hemiptera (2)
Hippuritida (5)
Hymenoptera (1)
Ichthyodectiformes (2)
Lagomorpha (1)
Lamniformes (200)
Megaloptera (1)
Multituberculata (1)
Myalinida (29)
Myliobatiformes (6)
Orectolobiformes (1)
Ostreida (2)
Pachycormiformes (8)
Perissodactyla (1)
Plesiosauria (6)
Pycnodontiformes (20)
Rajiformes (9)
Saurischia (2)
Sclerorhynchiformes (6)
Spiriferida (1)
Squamata (17)
Squatiniformes (1)
Stauriida (1)
Testudines (2)
Tselfatiiformes (9)
and 39 more
Class
(1)
(1)
Actinopterygii (154)
Anthozoa (1)
Arachnida (2)
Bivalvia (37)
Cephalopoda (27)
Chondrichthyes (296)
Conodonta (1)
Gastropoda (1)
Insecta (13)
Mammalia (17)
Pteraspidomorpha (1)
Reptilia (28)
Rhynchonellata (1)
and 8 more
Family
(1)
(1)
(1)
Acanthoceratidae (7)
Albulidae (9)
Allosauridae (1)
Anacoracidae (131)
and 59 more
Genus
Allocrioceras (1)
Allosaurus (1)
Apateodus (2)
Archaeolamna (10)
Archeognathus (1)
Astraspis (1)
Axophyllum (1)
and 58 more
Individual/Organization
Sternberg, G.F. (14)
Walker, M.V. (1)
Miller, H.W. (38)
Nelson, M.E. (1)
Zakrzewski, R.J. (19)
Knight, J.B. (1)
Everhart, M.J. (33)
Wooster, L.C. (8)
Shimada, K. (397)
Schumacher, B.A. (371)
Liggett, G.A. (10)
Archer, M. (1)
Barnhardt, M. (1)
Mitchell, M. (1)
Hill, M. (28)
Kopper, M.T. (3)
Kirkland, J.J. (1)
Bonner, O.W. (2)
Collom, C.J. (1)
Packauskas, R.J. (13)
Hungerford, H.B. (1)
Klapper, G. (1)
Byrd, C.J. (41)
Bell, G.L. (2)
Ikejiri, T. (1)
Polcyn, M.J. (2)
Lockley, M.; Foster, J. (1)
Gallardo, C. et al. (65)
Well, A. (1)
Johnson, J. (1)
Cumbaa et al. (2)
Hoganson, J.W. (32)
Chapman, B. (1)
Steffen, D. (1)
Wahl, W. (1)
Konuki, R. (1)
Rinke, L. (1)
Fox, I. (1)
and 31 more
Period
Carboniferous (1)
Cretaceous (562)
Jurassic (2)
Neogene (28)
Ordovician (3)
Paleogene (5)
Permian (3)
Epoch
Miocene (15)
Oligocene (5)
Upper (497)
Age
Cenomanian (338)
Maastrichtian (33)
Santonian (10)
Turonian (114)
Formation
Carlile (44)
Florissant (15)
Fox Hills (33)
Greenhorn (435)
Harding (2)
Morrison (2)
Niobrara (47)
Pawnee Creek (13)
Pierre (3)
and 2 more
Member
Blue Hill (1)
Blue Hill Shale (41)
Bridge Creek (2)
Fort Hays (14)
Hartland (64)
Jetmore (1)
Juana Lopez (2)
Lincoln (345)
Smoky Hill (25)
Upper (1)
and 3 more
Country
United States of America (580)
County
Adams (33)
Baca (65)
Eagle (4)
El Paso (2)
Freemont (2)
Larimer (7)
Las Animas (282)
Logan (17)
Otero (141)
Pueblo (11)
Teller (15)
Weld (1)
and 5 more