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229 Specimen Results
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Age:
Santonian
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Filter by
Phylum
Chordata (221)
Mollusca (2)
Order
(16)
(3)
Acanthomorpha (2)
Albuliformes (1)
Aulopiformes (54)
Crossognathiformes (7)
Hippuritida (1)
Holocentriformes (1)
Ichthyodectiformes (11)
Ichthyornithes (1)
Lamniformes (18)
Lepisosteiformes (2)
Ornithischia (2)
Pachycormiformes (4)
Pterosauria (3)
Pycnodontiformes (7)
Rajiformes (3)
Squamata (6)
Testudines (2)
Tselfatiiformes (8)
and 13 more
Class
Actinopterygii (102)
Aves (1)
Bivalvia (1)
Cephalopoda (1)
Chondrichthyes (39)
Reptilia (14)
Family
(3)
(3)
(3)
Albulidae (1)
Anacoracidae (11)
Ankylosauridae (1)
Cimolichthyidae (5)
Cretoxyrhinidae (5)
Dercetidae (2)
Enchodontidae (44)
Holocentridae (1)
Ichthyodectidae (8)
Ichthyornithidae (1)
Ichthyotringidae (3)
Lepisosteidae (2)
Mosasauridae (5)
Nodosauridae (1)
Nursallidae (5)
Pachycormidae (4)
Pachyrhizodontidae (4)
Plethodidae (8)
Protostegidae (1)
Ptychodontidae (16)
Pycnodontidae (2)
Radiolitidae (1)
Rhinobatidae (3)
Saurodontidae (3)
and 20 more
Genus
Aethocephalichthys (3)
Apateodus (2)
Bonnerichthys (2)
Cimolichthys (5)
Clidastes (1)
Cretoxyrhina (4)
Durania (1)
Enchodus (42)
Gillicus (1)
Ichthyodectes (2)
Leptecodon (1)
Martinichthys (3)
Nanocorax (3)
Niobrarasaurus (1)
Pachyrhizodus (4)
Palaeobalistum (5)
Pentanogmius (1)
Protosphyraena (2)
Protostega (1)
Pteranodon (3)
Ptychodus (16)
Rhinobatos (3)
Squalicorax (8)
Stratodus (2)
Thryptodus (2)
Tylosaurus (3)
Xiphactinus (5)
and 20 more
Individual/Organization
Sternberg, G.F. (23)
Walker, M.V. (23)
Frye, L.C. (9)
Haverfield, R.W. (3)
Bonner, M.C. (2)
Miller, H.W. (8)
Rolfs, M.E. (1)
and 54 more
Period
Cretaceous (229)
Epoch
Late (2)
Upper (227)
Age
Santonian (229)
Formation
Carlile (1)
Niobrara (228)
Member
Fairport (1)
Smoky Hill (213)
Country
United States of America (230)
State/Province
Colorado (3)
Kansas (227)
County
Ellis (7)
Gove (128)
Graham (18)
Lane (1)
Lane/Gove County (1)
Logan (15)
McPherson (1)
Otero (3)
Phillips (1)
Rooks (4)
Russell (2)
Scott (3)
Trego (27)
and 6 more