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1066 Specimen Results
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State/Province:
Colorado
Filter by
Phylum
Arthropoda (128)
Brachiopoda (3)
Chordata (850)
Cnidaria (3)
Ichnofossils (3)
Mollusca (69)
Stony Meteorite (1)
Order
(4)
(1)
(1)
(1)
(2)
(65)
Agoniatitida (1)
Albuliformes (12)
Amiiformes (7)
Ammonitida (27)
Araneae (2)
Astrapidiformes (1)
Aulopiformes (60)
Beryciformes (1)
Blattodea (1)
Carcharhiniformes (6)
Cetartiodactyla (8)
Chimaeriformes (27)
Coleoptera (13)
Crocodylia (3)
Crossognathiformes (22)
Diptera (41)
Elopiformes (6)
Euomphalina (1)
Hemiptera (2)
Hippuritida (5)
Hymenoptera (14)
Ichthyodectiformes (4)
Lagomorpha (3)
Lamniformes (319)
Lepidoptera (1)
Megaloptera (1)
Multituberculata (1)
Myalinida (29)
Myliobatiformes (12)
Neuroptera (1)
Ordinary (1)
Orectolobiformes (7)
Ornithischia (2)
Ostreida (2)
Pachycormiformes (8)
Perissodactyla (7)
Plesiosauria (8)
Pycnodontiformes (28)
Rajiformes (17)
Rodentia (2)
Saurischia (2)
Sclerorhynchiformes (15)
Semionotiformes (2)
Spiriferida (1)
Squamata (23)
Squatiniformes (2)
Stauriida (1)
Testudines (3)
Tselfatiiformes (14)
and 48 more
Class
(1)
(1)
Actinopterygii (230)
Anthozoa (2)
Arachnida (4)
Aves (4)
Bivalvia (39)
Cephalopoda (28)
Chondrichthyes (501)
Chondrite (1)
Conodonta (1)
Gastropoda (1)
Insecta (124)
Mammalia (39)
Pteraspidomorpha (1)
Reptilia (43)
Rhynchonellata (1)
and 10 more
Family
(1)
(1)
(2)
(2)
(2)
(1)
(1)
and 87 more
Genus
Allocrioceras (1)
Allosaurus (1)
Apateodus (2)
Apion (1)
Archaeolamna (12)
Archaeotriakis (1)
Archeognathus (1)
and 89 more
has media
Has media (599)
Has no media (467)
Individual/Organization
Sternberg, G.F. (30)
Walker, M.V. (3)
Vague, J. (1)
Seeber, W. (1)
Miller, H.W. (38)
Nelson, M.E. (14)
Zakrzewski, R.J. (43)
Zehr, D.D. (4)
Knight, J.B. (1)
Everhart, M.J. (64)
Thomasson, J.R. (2)
Wooster, L.C. (8)
Shimada, K. (673)
Schumacher, B.A. (643)
Liggett, G.A. (12)
Hill, M. (28)
Kopper, M.T. (3)
Kirkland, J.J. (1)
Bonner, O.W. (2)
Collom, C.J. (1)
Packauskas, R.J. (26)
Hungerford, H.B. (1)
Codington, L.A. (98)
Hawkes, W. (98)
Ward's Natural Science Establishment (1)
American Museum of Natural History (1)
Barghoorn, E.B. (1)
Klapper, G. (1)
Byrd, C.J. (147)
Bell, G.L. (2)
Dino Productions (2)
Ikejiri, T. (1)
Polcyn, M.J. (2)
Lockley, M.; Foster, J. (1)
Gallardo, C. et al. (72)
Well, A. (1)
Johnson, J. (1)
M. Archer (1)
M. Barnhardt (1)
M. Mitchell (1)
A.H. Schutte (1)
Cumbaa et al. (2)
Hoganson, J.W. (63)
Garza, D. (101)
Gonzales, P. (159)
Schmidt, T. (1)
Conroy, R. (58)
Shelburne, E.C. (88)
Armstrong, A. (1)
Weiss, B. (1)
and 43 more
Period
Carboniferous (1)
Cretaceous (882)
Jurassic (2)
Neogene (52)
Ordovician (3)
Paleogene (121)
Permian (3)
Epoch
Eocene (99)
Late (88)
Miocene (33)
Oligocene (19)
Paleocene (3)
Upper (722)
Age
Cenomanian (452)
Maastrichtian (64)
Middle Cenomanian (58)
Priabonian (1)
Santonian (10)
Turonian (224)
Formation
Carlile (151)
Denver (3)
Florissant (31)
Fox Hills (64)
Green River (98)
Greenhorn (612)
Harding (2)
Horsetail Creek (1)
Laramie (2)
Mesaverde (1)
Morrison (2)
Niobrara (48)
Pawnee Creek (18)
Pierre (4)
and 7 more
Member
Blue Hill (1)
Blue Hill Shale (48)
Bridge Creek (2)
Fort Hays (14)
Hartland (67)
Jetmore (1)
Juana Lopez (102)
Lincoln (519)
Parachute Creek (98)
Smoky Hill (26)
Upper (1)
and 4 more
Country
United States of America (1042)
County
Adams (64)
Arapahoe (3)
Baca (72)
Delta (1)
Douglas (1)
Eagle (4)
El Paso (3)
Freemont (2)
Garfield (98)
Larimer (7)
Las Animas (391)
Logan (23)
Otero (310)
Pueblo (11)
Teller (30)
Weld (17)
Yuma (2)
and 10 more