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723 Specimen Results
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Epoch:
Upper
State/Province:
Colorado
Filter by
Phylum
Chordata (714)
Mollusca (1)
Order
(60)
(2)
Albuliformes (11)
Amiiformes (5)
Aulopiformes (52)
Beryciformes (1)
Carcharhiniformes (2)
Chimaeriformes (27)
Crossognathiformes (20)
Elopiformes (5)
Ichthyodectiformes (4)
Lamniformes (302)
Lepisosteiformes (2)
Multituberculata (1)
Myliobatiformes (7)
Orectolobiformes (5)
Ostreida (1)
Pachycormiformes (8)
Plesiosauria (8)
Pycnodontiformes (25)
Rajiformes (14)
Saurischia (2)
Sclerorhynchiformes (10)
Semionotiformes (2)
Squamata (21)
Squatiniformes (1)
Tselfatiiformes (12)
and 20 more
Class
Actinopterygii (201)
Aves (4)
Bivalvia (1)
Chondrichthyes (449)
Mammalia (1)
Reptilia (32)
Family
(1)
(2)
(1)
Albulidae (11)
Allosauridae (1)
Anacoracidae (166)
Archaeolamnidae (15)
Aspidorhynchidae (2)
Callorhinchidae (23)
Camarasauridae (1)
Caturidae (5)
Chimaeridae (4)
Cimolichthyidae (4)
Contogeniidae (1)
Cretoxyrhinidae (71)
Dasyatidae (1)
Dolichosauridae (15)
Elopidae (4)
Enchodontidae (46)
Eoptolamnidae (3)
Hadrodontidae (2)
Hemiscyllidae (2)
Ichthyodectidae (3)
Ichthyotringidae (2)
Mitsukurinidae (6)
Mosasauridae (1)
Myliobatidae (6)
Neoplagiaulacidae (1)
Nursallidae (7)
Odontaspididae (23)
Ostreidae (1)
Otodontidae (10)
Pachycormidae (8)
Pachyrhizodontidae (20)
Phyllodontidae (1)
Plethodidae (12)
Pliosauridae (2)
Polycotylidae (2)
Pseudoscapanorhynchidae (5)
Ptychodontidae (60)
Ptychotrygonidae (5)
Pycnodontidae (16)
Rhinobatidae (13)
Saurodontidae (1)
Sclerorhynchidae (5)
Scyliorhinidae (2)
Squatinidae (1)
and 40 more
Genus
Allosaurus (1)
Apateodus (2)
Archaeolamna (11)
Brachauchenius (1)
Camarasaurus (1)
Cameleolopha (1)
Carcharias (12)
Chiloscyllium (2)
Cimolichthys (4)
Coniasaurus (15)
Cretalamna (10)
Cretodus (5)
Cretomanta (6)
Cretoxyrhina (70)
Elopopsis (4)
Enchodus (46)
Eostriatolamia (3)
Hadrodus (2)
Hypolophus (1)
Ichthyodectes (1)
Ischyodus (23)
Johnlongia (2)
Kansius (1)
Kiestus (2)
Leptostyrax (1)
Mesodma (1)
Micropycnodon (11)
Nanocorax (1)
Nursallia (1)
Odontaspis (1)
Pachyrhizodus (20)
Palaeobalistum (6)
Paralbula (1)
Pararhincodon (2)
Platecarpus (1)
Protolamna (2)
Protoplatyrhina (1)
Protosphyraena (8)
Pseudomegachasma (5)
Ptychodus (60)
Ptychotrygon (5)
Rhinobatos (13)
Saurodon (1)
Scapanorhynchus (6)
Squalicorax (165)
Squatina (1)
Telodontaspis (4)
Xiphactinus (1)
and 41 more
has media
Has media (497)
Has no media (226)
Individual/Organization
Everhart, M.J. (34)
Shimada, K. (615)
Schumacher, B.A. (567)
Liggett, G.A. (1)
Hill, M. (28)
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)
Cumbaa et al. (2)
Hoganson, J.W. (33)
Garza, D. (101)
Gonzales, P. (101)
Chapman, B. (1)
Steffen, D. (1)
Wahl, W. (1)
Konuki, R. (1)
Rinke, L. (1)
Rivera-Molina, I. (1)
and 15 more
Period
Cretaceous (721)
Jurassic (2)
Epoch
Upper (723)
Age
Cenomanian (452)
Maastrichtian (34)
Santonian (10)
Turonian (225)
Formation
Carlile (150)
Carlile Shale (1)
Fox Hills (34)
Greenhorn (526)
Morrison (2)
Niobrara (10)
Member
Blue Hill (1)
Blue Hill Shale (48)
Bridge Creek (1)
Hartland (67)
Juana Lopez (102)
Lincoln (456)
Smoky Hill (10)
Upper (1)
and 1 more
Country
United States of America (723)
County
Adams (34)
Baca (72)
Las Animas (386)
Otero (231)