User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
2826 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
Period:
Cretaceous
Epoch:
Upper
Filter by
Phylum
Chordata (2785)
Mollusca (1)
Order
(233)
(7)
(1)
(5)
(3)
(3)
Acanthomorpha (2)
Acipenseriformes (1)
Albuliformes (15)
Amiiformes (20)
Anguilliformes (1)
Aulopiformes (180)
Beryciformes (6)
Carcharhiniformes (5)
Chimaeriformes (27)
Choristodera (1)
Coelocanthiformes (1)
Crocodylia (9)
Crossognathiformes (124)
Elopiformes (7)
Hesperornithiformes (8)
Holocentriformes (1)
Hybodontiformes (20)
Ichthyodectiformes (96)
Ichthyornithes (14)
Ichthyosauria (1)
Lamniformes (864)
Lepisosteiformes (8)
Multituberculata (19)
Myliobatiformes (15)
Orectolobiformes (8)
Ornithischia (24)
Ostreida (1)
Pachycormiformes (64)
Plesiosauria (57)
Polymixiiformes (1)
Pterosauria (50)
Pycnodontiformes (54)
Rajiformes (47)
Rhinopristiformes (6)
Saurischia (14)
Sclerorhynchiformes (18)
Semionotiformes (8)
Squamata (191)
Squatiniformes (1)
Testudines (34)
Tselfatiiformes (48)
and 40 more
Class
Actinopterygii (746)
Aves (31)
Bivalvia (1)
Chondrichthyes (1337)
Mammalia (33)
Reptilia (426)
Sarcopterygii (1)
Family
(2)
(17)
(7)
(1)
(2)
(2)
(36)
and 80 more
Genus
Aethocephalichthys (5)
Aetobatus (1)
Anomoeodus (3)
Anomotodon (2)
Apateodus (7)
Apsopelix (8)
Archaeolamna (21)
and 110 more
has media
Has media (1982)
Has no media (844)
Individual/Organization
Sternberg, G.F. (177)
Walker, M.V. (188)
Sternberg, L. (10)
Pearce, G.B. (2)
Taylor, R. (3)
Frye, L.C. (56)
Haverfield, R.W. (27)
and 231 more
Period
Cretaceous (2826)
Epoch
Upper (2826)
Age
?Turonian (46)
Campanian (63)
Cenomanian (636)
Coniacian (92)
Coniacian? (3)
Maastrichtian (51)
Santonian (763)
Turonian (979)
and 1 more
Formation
Belly River (13)
Carlile (587)
Carlile Shale (1)
Carlile/Greenhorn (19)
Cedar Mountain (7)
Dakota (25)
Dakota/Graneros (1)
Dinosaur Park (17)
Fox Hills (35)
Graneros (41)
Graneros/Dakota (1)
Graneros/Greenhorn (33)
Greenhorn (984)
Greenhorn/Carlile (2)
Hell Creek (42)
Kiowa (100)
Malbrook (1)
Niobrara (888)
Niobrara Chalk (1)
Pierre (27)
and 13 more
Member
Basal (46)
Blue Hill (51)
Blue Hill Shale (48)
Bridge Creek (1)
Codell (241)
Fairport (71)
Fairport Chalk (70)
Fairport/Fencepost (1)
Fairport/Pfeifer (5)
Fort Hays (38)
Hartland (70)
Jetmore Chalk (110)
Juana Lopez (102)
Lincoln (669)
Lincoln lower (1)
Lincoln mid/upper (1)
Mussentuchit (7)
Pfeifer (45)
Pfeifer (Fencepost Bed)/Fairport (1)
Pfeifer/Freeport (10)
Sharon Springs (20)
Smoky Hill (804)
Smoky Hill Chalk (2)
Upper (1)
Weskan (1)
and 18 more
Country
Canada (30)
United States of America (2780)
State/Province
Alberta (30)
Arkansas (1)
Colorado (721)
Iowa (46)
Kansas (1946)
Montana (42)
South Dakota (13)
Utah (7)
Wyoming (4)
and 2 more
County
Adams (34)
Baca (72)
Clark (1)
Clark (18)
Cloud (1)
Ellis (227)
Emery (7)
Frontage Road (2)
Gove (344)
Graham (37)
Hodgeman (10)
Jewell (186)
Kiowa (9)
Lane (26)
Lane/Gove County (1)
Las Animas (384)
Lincoln (1)
Lincoln (6)
Logan (116)
McCone (42)
McPherson (74)
Mitchell (37)
Ness (1)
Niobrara (3)
Osborne (3)
Otero (231)
Pennington (12)
Phillips (3)
Plymoth (46)
Republic (72)
Rooks (17)
Rush (4)
Russell (347)
Scott (28)
Smith (3)
Stanton (1)
Trego (128)
Washington (61)
and 31 more