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928 Specimen Results
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Formation:
Niobrara
Phylum:
Chordata
Filter by
Order
(3)
(70)
(1)
(1)
Alepisauriformes (2)
Amiiformes (3)
Anguilliformes (1)
Aulopiformes (55)
Beryciformes (5)
Coelocanthiformes (1)
Crossognathiformes (62)
Hesperornithiformes (7)
Holocentriformes (1)
Ichthyodectiformes (78)
Ichthyornithes (11)
Lamniformes (161)
Myliobatiformes (1)
Ornithischia (8)
Pachycormiformes (65)
Plesiosauria (15)
Polymixiiformes (1)
Pterosauria (52)
Pycnodontiformes (7)
Rajiformes (7)
Rodentia (1)
Squamata (160)
Testudines (40)
Tselfatiiformes (13)
and 21 more
Class
Actinopterygii (299)
Aves (18)
Chondrichthyes (244)
Mammalia (1)
Reptilia (282)
Sarcopterygii (1)
Family
(4)
(3)
(2)
(3)
(1)
(16)
(1)
(36)
(1)
(50)
(1)
Anacoracidae (70)
Ankylosauridae (1)
Cheloniidae (3)
Cimolichthyidae (18)
Cretoxyrhinidae (56)
Crossognathidae (6)
Dercetidae (2)
Dolichosauridae (2)
Edaphodontidae (1)
Enchodontidae (37)
Hadrosauridae (2)
Hesperornithidae (7)
Holocentridae (1)
Ichthyodectidae (50)
Ichthyornithidae (11)
Latmeriidae (1)
Mitsukurinidae (10)
Mosasauridae (151)
Muraenidae (1)
Myliobatidae (1)
Nodosauridae (5)
Odontaspididae (2)
Otodontidae (17)
Pachycormidae (65)
Pachyrhizodontidae (20)
Plesiosauridae (1)
Plethodidae (13)
Polycotylidae (5)
Protostegidae (8)
Ptychodontidae (70)
Pycnodontidae (7)
Rhinobatidae (7)
Saurodontidae (28)
Toxochelyidae (1)
and 38 more
Genus
Aethocephalichthys (3)
Aetobatus (1)
Anomoeodus (1)
Apsopelix (6)
Bonnerichthys (18)
Cimolichthys (18)
Clidastes (26)
Coniasaurus (2)
Cretalamna (17)
Cretoxyrhina (55)
Dolichorhynchops (3)
Ectenosaurus (2)
Enchodus (35)
Eumylodus (1)
Gillicus (3)
Hadrosaurus (1)
Hesperornis (6)
Ichthyodectes (13)
Ichthyornis (10)
Inocentrus (1)
Johnlongia (2)
Kansius (4)
Leptecodon (1)
Martinichthys (36)
Megalocoelacanthus (1)
Micropycnodon (5)
Niobrarasaurus (5)
Nyctosaurus (2)
Omosoma (1)
Pachyrhizodus (20)
Parahesperornis (1)
Paraliodesmus (3)
Paranomotodon (1)
Pentanogmius (4)
Platecarpus (18)
Platylithophycus (1)
Plesioplatecarpus (10)
Plioplatecarpus (2)
Protosphyraena (45)
Protostega (6)
Pseudocorax (4)
Pteranodon (50)
Ptychodus (70)
Rhinobatos (7)
Saurocephalus (5)
Saurodon (14)
Scapanorhynchus (10)
Selmasaurus (1)
Squalicorax (66)
Stratodus (2)
Thryptodus (4)
Toxochelys (16)
Trachodon (1)
Tylosaurus (40)
Urenchelys (1)
Xiphactinus (29)
and 49 more
has media
Has media (710)
Has no media (218)
Individual/Organization
Sternberg, G.F. (124)
Walker, M.V. (141)
Pearce, G.B. (2)
Taylor, R. (3)
Frye, L.C. (56)
Haverfield, R.W. (27)
Finney, D.L. (1)
and 162 more
Period
Cretaceous (927)
Epoch
Late (2)
Upper (814)
Age
Campanian (23)
Cenomanian (1)
Coniacian (93)
Coniacian? (3)
Santonian (688)
Turonian (5)
Formation
Niobrara (928)
Member
Fort Hays (38)
Smoky HIl (1)
Smoky Hill (843)
Smoky Hill Chalk (1)
Country
United States of America (973)
State/Province
Colorado (10)
Kansas (962)
Washington, D.C. (1)
County
Ellis (54)
Ellsworth (1)
Gove (301)
Graham (40)
Jewell (8)
Lane (27)
Lane/Gove County (1)
Logan (196)
McPherson (1)
Ness (2)
Osborne (1)
Otero (10)
Phillips (3)
Rooks (17)
Russell (2)
Scott (28)
Trego (128)
and 10 more