User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
2101 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:
Paleogene
Phylum:
Chordata
Filter by
Order
Anura (4)
Carnivora (86)
Caudata (1)
Cetartiodactyla (330)
Cichliformes (4)
Cimolesta (1)
Clupeiformes (5)
Crocodylia (7)
Didelphimorphia (5)
Ellimmichthyiformes (5)
Eulipotyphla (50)
Gonorynchiformes (2)
Hyaenodonta (8)
Lagomorpha (243)
Macroscelidea (2)
Myliobatiformes (2)
Osteoglossiformes (2)
Perciformes (1)
Perissodactyla (170)
Pilosa (2)
Primates (26)
Proboscidea (4)
Rodentia (251)
Squamata (122)
Testudines (58)
and 18 more
Class
Actinopterygii (19)
Amphibia (5)
Aves (4)
Chondrichthyes (2)
Mammalia (1848)
Reptilia (190)
Family
(1)
Amphicyonidae (2)
Amphilemuridae (2)
Apatemyidae (2)
Aplodontidae (1)
Brontotheriidae (28)
Camelidae (38)
Canidae (10)
Castoridae (1)
Cervidae (1)
Cichlidae (4)
Clupeidae (4)
Coryphodontidae (1)
Cricetidae (57)
Crocodylidae (3)
Cylindrodontidae (8)
Desmostylidae (1)
Didelphidae (1)
Ellimmichthyidae (5)
Entelodontidae (7)
Eomyidae (16)
Equidae (17)
Gonorhynchidae (2)
Heliscomyidae (6)
Herpetotheriidae (3)
Heteromyidae (1)
Homacodontidae (2)
Hyaenodontidae (8)
Hyopsodontidae (75)
Hypertragulidae (32)
Hyrachyidae (2)
Hyracodontidae (9)
Ischyromyidae (53)
Leporidae (242)
Leptictidae (2)
Leptomerycidae (39)
Merycoidodontidae (64)
Miacidae (2)
Microsyopidae (2)
Myliobatidae (2)
Nimravidae (3)
Notharctidae (1)
Nyctitheriidae (2)
Omomyidae (14)
Osteoglossidae (2)
Palaeotheriidae (5)
Paramyidae (64)
Peradectidae (1)
Percidae (1)
Phenacodontidae (2)
Protoceratidae (1)
Rhineuridae (1)
Rhinocerotidae (12)
Sciuravidae (3)
Sciuridae (15)
Tayassuidae (7)
Testudinidae (9)
Trionychidae (1)
and 51 more
Genus
Altasciurus (1)
Apatemys (2)
Archaeotherium (7)
Coryphodon (1)
Cylindrodon (8)
Daphoenus (2)
Desmostylus (1)
and 57 more
has media
Has media (324)
Has no media (1777)
Individual/Organization
Sternberg, G.F. (213)
Walker, M.V. (72)
Cooke, E. (3)
Pearce, G.B. (3)
York, G. (3)
Harksen, J.C. (2)
Miller, H.W. (1)
Nelson, M.E. (471)
Stewart, J.D. (1)
Zakrzewski, R.J. (1200)
Gnidovec, D.M. (105)
Towery, B.L. (2)
Everhart, M.J. (1)
Holtzman, R. (2)
Nutter, J. (1)
LaGarry, H.E. (1)
Lund, J.J. (518)
Beasley, B.A. (3)
Schumacher, B.A. (1)
Van Wormer, F.H. (1)
Martin, R.A. (2)
Bosley, E. (1)
Milton, W. (2)
Speer, Jr., W. (1)
Oelrich, T.M. (1)
Wetmore, A. (3)
Dawson, M.R. (4)
Reese, L. (1)
Smith, L.C. (2)
Elmore, E.L. (1)
Schutte, A.A. (1)
Byrd, C.J. (5)
Chandler, R.M. (1)
DeBoer, D.A. (1)
Folwarczny, J.J. (1)
Cope, T.J. (1)
Hunter, D.A. (1)
Wilcots, D.N. (1)
Winterfeld, G. (14)
Goodwin, H.T. (1)
Miller, M. (1)
Griggs, C. (3)
Rebar Jr.; J.J. (479)
Hibbard (1)
Weiss, B. (1)
and 38 more
Period
Paleogene (2101)
Epoch
Eocene (693)
Oligocene (1355)
Paleocene (9)
Age
Lutetian (27)
Priabonian (32)
Rupelian (156)
Ypresian (108)
Formation
Bridger (26)
Brule (38)
Chadron (1)
Chadron Member? (1)
Chadron? (2)
Denver (3)
Fowkes (145)
Gosport Sd. (2)
Green River (368)
Horsetail Creek (1)
Norwood Tuff (1)
Poleside (1)
Tongue River (2)
Uinta (27)
Upper Vintab (3)
Wasatch (22)
White River (584)
and 10 more
Member
Black's Fork (15)
Bulldog Hollow (104)
Desertion Point (4)
Myton (27)
Orella (5)
Poleside (1)
Twin Buttes (8)
Country
Equatorial Guinea (2)
United States of America (2095)
State/Province
Alabama (2)
California (1)
Colorado (23)
Kansas (6)
Missouri (1)
Montana (2)
Nebraska (360)
South Dakota (3)
Utah (391)
Wyoming (1293)
and 3 more
County
Arapahoe (3)
Big Horn (2)
Clark (2)
Converse (1069)
Davis (1)
Dawes (76)
Lincoln (33)
Logan (5)
Meade (2)
Morgan (1)
Niobrara (9)
Pennington (1)
Phillips (1)
Powder River (2)
Scottsbluff (40)
Shannon (1)
Sioux (244)
Summit (3)
Sweetwater (16)
Uinta (159)
Uintah (386)
Weld (15)
Worth (1)
and 16 more