User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
2059 Specimen Results
Add all results to lightbox
Select results to add to lightbox
Sort by:
Title
Sort order:
Ascending
Descending
Start Over
Download results as:
Checklist
PDF (thumbnails)
Specimen information (Excel)
Add selected results to lightbox
has media:
Has media
Epoch:
Upper
Filter by
Phylum
Arthropoda (1)
Brachiopoda (1)
Chordata (2028)
Hemichordata (1)
Order
(145)
(7)
(1)
(4)
(1)
(1)
(3)
Albuliformes (11)
Amiiformes (13)
Anguilliformes (1)
Aulopiformes (122)
Beryciformes (6)
Carcharhiniformes (5)
Chimaeriformes (27)
Choristodera (1)
Coelocanthiformes (1)
Crocodylia (7)
Crossognathiformes (105)
Dendroidea (1)
Elopiformes (6)
Hesperornithiformes (8)
Hybodontiformes (11)
Ichthyodectiformes (81)
Ichthyornithes (12)
Ichthyosauria (1)
Lamniformes (683)
Lepisosteiformes (4)
Multituberculata (1)
Myliobatiformes (9)
Orectolobiformes (4)
Ornithischia (7)
Orthida (1)
Pachycormiformes (56)
Plesiosauria (54)
Polymixiiformes (1)
Pterosauria (47)
Pycnodontiformes (40)
Rajiformes (36)
Rhinopristiformes (2)
Saurischia (4)
Sclerorhynchiformes (11)
Semionotiformes (5)
Squamata (172)
Squatiniformes (1)
Testudines (32)
Tselfatiiformes (29)
and 39 more
Class
Actinopterygii (558)
Aves (25)
Chondrichthyes (992)
Mammalia (1)
Pterobranchia (1)
Reptilia (367)
Rhynchonellata (1)
Sarcopterygii (1)
Trilobita (1)
and 2 more
Family
(2)
(17)
(7)
(2)
(34)
(2)
(4)
and 77 more
Genus
Aethocephalichthys (4)
Aetobatus (1)
Allosaurus (1)
Anomoeodus (3)
Anomotodon (2)
Apateodus (5)
Apsopelix (8)
and 103 more
Individual/Organization
Sternberg, G.F. (128)
Walker, M.V. (149)
Sternberg, L. (2)
Pearce, G.B. (2)
Taylor, R. (3)
Frye, L.C. (50)
Haverfield, R.W. (24)
and 209 more
Period
Cambrian (2)
Cretaceous (2053)
Jurassic (3)
Ordovician (1)
Epoch
Upper (2059)
Age
?Turonian (42)
Campanian (45)
Cenomanian (504)
Coniacian (63)
Coniacian? (2)
Maastrichtian (34)
Santonian (599)
Turonian (668)
and 1 more
Formation
Belly River (2)
Carlile (374)
Carlile/Greenhorn (12)
Cedar Mountain (7)
Dakota (17)
Dinosaur Park (1)
Fox Hills (33)
Graneros (35)
Graneros/Dakota (1)
Graneros/Greenhorn (30)
Greenhorn (759)
Greenhorn/Carlile (1)
Hell Creek (6)
Kiowa (61)
Malbrook (1)
Morrison (3)
Niobrara (692)
Pierre (20)
Silica (1)
St. Lawrence (2)
and 13 more
Member
Basal (42)
Blue Hill (43)
Blue Hill Shale (41)
Bridge Creek (1)
Codell (211)
Fairport (56)
Fairport Chalk (20)
Fairport/Fencepost (1)
Fairport/Pfeifer (2)
Fort Hays (37)
Hartland (65)
Jetmore Chalk (58)
Juana Lopez (1)
Lincoln (519)
Lincoln lower (1)
Lincoln mid/upper (1)
Lodi (1)
Mussentuchit (7)
Pfeifer (39)
Pfeifer (Fencepost Bed)/Fairport (1)
Pfeifer/Freeport (8)
Sharon Springs (15)
Smoky Hill (613)
Smoky Hill Chalk (1)
Upper (1)
and 18 more
Country
Canada (3)
United States of America (2085)
State/Province
Alberta (3)
Arkansas (1)
Colorado (497)
Iowa (42)
Kansas (1517)
Minnesota (2)
Montana (6)
Ohio (1)
South Dakota (9)
Utah (8)
Wyoming (2)
and 4 more
County
Adam (1)
Adams (33)
Baca (65)
Clark (1)
Clark (15)
Cloud (1)
Ellis (187)
Emery (8)
Frontage Road (2)
Goodhue (1)
Gove (213)
Graham (29)
Hodgeman (8)
Jewell (166)
Kiowa (9)
Lane (25)
Las Animas (279)
Lincoln (1)
Lincoln (3)
Logan (106)
McCone (6)
McPherson (38)
Mitchell (29)
Ness (1)
Niobrara (1)
Osborne (2)
Otero (120)
Pennington (9)
Phillips (2)
Plymoth (42)
Republic (24)
Rooks (14)
Rush (4)
Russell (286)
Scott (25)
Smith (3)
Stanton (1)
Trego (109)
Washington (1)
Washington (52)
and 33 more