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613 Specimen Results
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Order:
Squamata
Country:
United States of America
Filter by
Phylum
Chordata (613)
Class
Reptilia (613)
Family
Anguidae (8)
Colubridae (104)
Contogeniidae (1)
Dolichosauridae (35)
Iguanidae (1)
Mosasauridae (203)
Phrynosomatidae (9)
Rhineuridae (1)
Scincidae (14)
Teiidae (4)
Viperidae (1)
and 4 more
Genus
Clidastes (32)
Cnemidophorus (4)
Coluber (4)
Coniasaurus (35)
Crotalus (1)
Diadophis (16)
Ectenosaurus (3)
Eumeces (1)
Globidens (1)
Heterodon (6)
Holbrookia (1)
Lampropeltis (2)
Latoplatecarpus (1)
Nerodia (1)
Opheodrys (1)
Ophisaurus (8)
Pantherophis (1)
Phrynosoma (4)
Platecarpus (21)
Plesioplatecarpus (11)
Plestiodon (12)
Plioplatecarpus (3)
Rhineura (1)
Rhinocheilus (1)
Sceloporus (1)
Selmasaurus (1)
Storeria (5)
Texasophis (1)
Thamnophis (8)
Tylosaurus (44)
and 23 more
has media
Has media (230)
Has no media (383)
Individual/Organization
Sternberg, G.F. (12)
Walker, M.V. (18)
Frye, L.C. (1)
Bonner, M.C. (1)
Miller, H.W. (2)
Tidball, C.H. (1)
Rolfs, M.E. (2)
and 87 more
Period
Cretaceous (251)
Neogene (176)
Paleogene (122)
Quaternary (58)
Epoch
Eocene (101)
Late (2)
Miocene (36)
Oligocene (17)
Pleistocene (50)
Pliocene (139)
Upper (197)
Age
Calabrian (14)
Campanian (17)
Cenomanian (18)
Coniacian (11)
Coniacian? (2)
Lutetian (1)
Middle (23)
Middle Cenomanian (2)
Rupelian (10)
Santonian (104)
Turonian (44)
and 4 more
Formation
Ballard (3)
Brule (1)
Carlile (33)
Crooked Creek (22)
Dakota (1)
Evanston (1)
Fowkes (3)
Graneros (1)
Green River (97)
Greenhorn (33)
Kingsdown (1)
Niobrara (171)
Ogallala (33)
Pierre (10)
Rexroad (120)
Uinta (1)
White River (4)
and 10 more
Member
Atwater (16)
Blue Hill (1)
Blue Hill Shale (1)
Codell (24)
Fairport (5)
Fort Hays (7)
Hartland (5)
Jetmore Chalk (2)
Juana Lopez (2)
Lincoln (25)
Missler (3)
Myton (1)
Pfeifer (1)
Sharon Springs (7)
Smoky Hill (160)
Unit II (1)
Unit IV (2)
and 10 more
State/Province
Colorado (23)
Kansas (443)
Nebraska (11)
South Dakota (4)
Utah (119)
Wyoming (12)
County
Baca (3)
Clark (9)
Converse (8)
Dawes (1)
Ellis (20)
Frontage Road (2)
Gove (47)
Graham (16)
Jewell (29)
Lane (2)
Las Animas (12)
Lincoln (1)
Logan (80)
McPherson (1)
Meade (133)
Mitchell (2)
Otero (8)
Pennington (4)
Phillips (3)
Republic (2)
Rice (1)
Rooks (3)
Russell (12)
Scott (2)
Seward (25)
Sheridan (1)
Sioux (10)
Smith (11)
Summit (17)
Trego (14)
Uinta (4)
Uintah (102)
Wallace (4)
Washington (2)
and 27 more