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1766 Specimen Results
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State/Province:
Colorado
Filter by
Phylum
Angiosperm (15)
Arthropoda (128)
Brachiopoda (3)
Chordata (848)
Cnidaria (2)
Ichnofossils (3)
Mollusca (70)
Stony Meteorite (1)
and 1 more
Order
(65)
(1)
(1)
(4)
(1)
Agoniatitida (1)
Albuliformes (12)
Amiiformes (7)
Ammonitida (27)
Araneae (2)
Artiodactyla (8)
Astrapidiformes (1)
Aulopiformes (62)
Beryciformes (1)
Blattodea (1)
Carcharhiniformes (6)
Chimaeriformes (27)
Coleoptera (14)
Crocodylia (3)
Crossognathiformes (22)
Diptera (41)
Elopiformes (6)
Euomphalina (1)
Fagales (10)
Hemiptera (2)
Hippuritida (5)
Hymenoptera (13)
Ichthyodectiformes (4)
Lagomorpha (3)
Lamniformes (319)
Lepidoptera (1)
Lepisosteiformes (2)
Megaloptera (1)
Multituberculata (1)
Myalinida (29)
Myliobatiformes (12)
Neuroptera (1)
Ordinary (1)
Orectolobiformes (7)
Ostreida (3)
Pachycormiformes (8)
Perissodactyla (6)
Plesiosauria (8)
Proteales (1)
Pycnodontiformes (27)
Rajiformes (17)
Rodentia (2)
Sapindales (1)
Saurischia (2)
Sclerorhynchiformes (15)
Semionotiformes (2)
Spiriferida (1)
Squamata (23)
Squatiniformes (2)
Stauriida (1)
Testudines (3)
Tselfatiiformes (14)
and 50 more
Class
(1)
(1)
Actinopterygii (231)
Anthozoa (2)
Arachnida (4)
Aves (4)
Bivalvia (40)
Cephalopoda (28)
Chondrichthyes (501)
Chondrite (1)
Conodonta (1)
Gastropoda (1)
Insecta (124)
Mammalia (38)
Pteraspidomorpha (1)
Reptilia (41)
Rhynchonellata (1)
and 10 more
Family
(1)
(2)
(2)
(1)
(1)
(1)
(1)
and 92 more
Genus
Allocrioceras (1)
Allosaurus (1)
Apateodus (2)
Apion (1)
Archaeolamna (12)
Archaeotriakis (1)
Archeognathus (1)
and 89 more
has media
Has media (604)
Has no media (1162)
Individual/Organization
Sternberg, G.F. (160)
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. (572)
Wooster, L.C. (8)
Shimada, K. (673)
Schumacher, B.A. (643)
Liggett, G.A. (10)
Schutte, A.H. (1)
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. (24)
Hungerford, H.B. (1)
Codington, L.A. (98)
Hawkes, W. (99)
Barghoorn, E.B. (1)
Klapper, G. (1)
Byrd, C.J. (147)
Bell, G.L. (2)
Ikejiri, T. (1)
Polcyn, M.J. (2)
Lockley, M.; Foster, J. (1)
Gallardo, C. et al. (72)
Well, A. (1)
Johnson, J. (1)
Cumbaa et al. (2)
Hoganson, J.W. (63)
Garza, D. (101)
Gonzales, P. (159)
Chapman, B. (1)
Schmidt, T. (1)
Conroy, R. (58)
Shelburne, E.C. (88)
Steffen, D. (1)
Armstrong, A. (1)
Weiss, B. (1)
Wahl, W. (1)
Konuki, R. (1)
Rinke, L. (1)
Rivera-Molina, I. (1)
Fox, I. (2)
and 47 more
Period
Carboniferous (1)
Cretaceous (881)
Jurassic (2)
Neogene (51)
Ordovician (3)
Paleogene (825)
Permian (3)
Epoch
Eocene (232)
Late (88)
Miocene (32)
Oligocene (19)
Paleocene (574)
Upper (723)
Age
Cenomanian (452)
Maastrichtian (64)
Middle Cenomanian (58)
Priabonian (1)
Santonian (10)
Turonian (225)
Formation
Carlile (151)
Carlile Shale (1)
Dawson (571)
Denver (3)
Florissant (163)
Fox Hills (64)
Green River (99)
Greenhorn (612)
Harding (2)
Horsetail Creek (1)
Mesaverde (1)
Morrison (2)
Niobrara (48)
Pawnee Creek (18)
Pierre (4)
and 8 more
Member
Arkose (570)
Blue Hill (1)
Blue Hill Shale (48)
Bridge Creek (2)
Fort Hays (14)
Hartland (67)
Jetmore (1)
Juana Lopez (103)
Lincoln (519)
Parachute Creek (98)
Smoky Hill (26)
Upper (1)
and 5 more
Country
United States of America (1742)
County
Adams (64)
Arapahoe (3)
Baca (72)
Delta (1)
Douglas (1)
Eagle (4)
El Paso (574)
Freemont (2)
Garfield (99)
Larimer (7)
Las Animas (391)
Logan (23)
Otero (310)
Pueblo (11)
Teller (161)
Weld (15)
Yuma (2)
and 10 more