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1832 Specimen Results
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Class:
Reptilia
Country:
United States of America
Filter by
Phylum
Chordata (1827)
Order
(7)
(38)
(22)
(1)
(17)
Choristodera (1)
Crocodylia (62)
Ichthyosauria (1)
Ornithischia (18)
Phytosauria (9)
Plesiosauria (69)
Pterosauria (57)
Saurischia (16)
Squamata (604)
Testudines (707)
and 8 more
Family
(19)
(2)
(53)
(24)
(1)
Alligatoridae (9)
Allosauridae (2)
Anguidae (8)
Ankylosauridae (2)
Atoposauridae (38)
Bernissartiidae (22)
Camarasauridae (5)
Captorhinidae (1)
Ceratopsidae (1)
Champsosauridae (1)
Cheloniidae (3)
Colubridae (104)
Compsognathidae (1)
Contogeniidae (1)
Crocodylidae (4)
Dolichosauridae (35)
Dromaeosauridae (1)
Emydidae (24)
Goniopholididae (5)
Hadrosauridae (3)
Hypsilophodontidae (1)
Iguanidae (1)
Iguanodontidae (1)
Kinosternidae (11)
Mosasauridae (194)
Nodosauridae (8)
Ophthalmosauridae (1)
Ornithocheiridae (1)
Ornithomimidae (1)
Pachycephalosauridae (1)
Parasuchidae (7)
Pholidosauridae (11)
Phrynosomatidae (9)
Plesiosauridae (2)
Pliosauridae (11)
Polycotylidae (16)
Protostegidae (9)
Rhineuridae (1)
Scincidae (14)
Teiidae (4)
Teleosauridae (7)
Testudinidae (49)
Toxochelyidae (1)
Trionychidae (2)
Tyrannosauridae (2)
Viperidae (1)
and 44 more
Genus
Alligator (6)
Allosaurus (2)
Axestemys (1)
Bernissartia (22)
Bottosaurus (2)
Brachauchenius (8)
Camarasaurus (5)
and 60 more
has media
Has media (1136)
Has no media (696)
Individual/Organization
Sternberg, G.F. (83)
Walker, M.V. (79)
Cooke, E. (2)
Pearce, G.B. (2)
Taylor, R. (2)
Frye, L.C. (2)
Vague, J. (3)
and 206 more
Period
Cretaceous (756)
Jurassic (11)
Neogene (739)
Paleogene (186)
Pennsylvanian (1)
Permian (1)
Quaternary (104)
Triassic (9)
and 1 more
Epoch
Eocene (122)
Holocene (2)
Late (5)
Lower (238)
Miocene (524)
Oligocene (55)
Paleocene (4)
Pleistocene (68)
Pliocene (206)
Upper (411)
and 3 more
Age
Albian (9)
Aptian (132)
Calabrian (20)
Campanian (22)
Cenomanian (35)
Coniacian (21)
Coniacian? (2)
late Middle Cenomanian (1)
Lutetian (5)
Middle (31)
Middle Cenomanian (2)
Priabonian (1)
Rupelian (12)
Santonian (188)
Turonian (87)
and 8 more
Formation
Ballard (6)
Black Creek (4)
Bridger (9)
Broadwater (4)
Brule (5)
Carlile (52)
Carlile/Greenhorn (3)
Cedar Mountain (229)
Chadron (1)
Chinle (1)
Crooked Creek (23)
Dakota (7)
Demopolis (1)
Denver (3)
Evanston (11)
Fowkes (4)
Fox Hills (1)
Graneros (8)
Graneros/Greenhorn (2)
Green River (99)
Greenhorn (61)
Hell Creek (1)
Horsetail Creek (1)
Kingsdown (5)
Kiowa (43)
Kiowa Shale (4)
Lance (5)
Mesaverde (1)
Morrison (10)
Niobrara (286)
Ogallala (509)
Pierre (17)
Rexroad (171)
Tongue River (1)
Uinta (5)
Wasatch (4)
White River (5)
and 30 more
Member
Atwater (16)
Black's Fork (4)
Blue Hill (4)
Blue Hill Shale (1)
Brushy Basin (1)
Codell (30)
Fairport (12)
Fairport/Fencepost (1)
Fairport/Pfeifer (1)
Fort Hays (8)
Hartland (4)
Jetmore Chalk (3)
Juana Lopez (4)
Lincoln (46)
Missler (6)
Myton (5)
Pfeifer (4)
Sharon Springs (12)
Shinarump (1)
Smoky Hill (272)
Tibbee (1)
Twin Buttes (3)
Unit II (1)
Unit IV (2)
V (1)
Valentine (5)
XI (1)
and 20 more
State/Province
Arizona (6)
Colorado (41)
Kansas (1258)
Mississippi (1)
Montana (2)
Nebraska (59)
New Mexico (8)
North Carolina (4)
Oklahoma (2)
South Dakota (7)
Texas (1)
Utah (368)
Wyoming (77)
and 6 more
County
Apache (2)
Arapahoe (3)
Baca (3)
Bladen (4)
Brown (3)
Cherry (2)
Cheyenne (2)
and 69 more