User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
1540 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
Phylum:
Chordata
Class:
Chondrichthyes
Filter by
Order
(244)
(7)
(1)
(1)
(1)
(1)
Carcharhiniformes (10)
Chimaeriformes (27)
Cochliodontiformes (5)
Ctenacanthiformes (7)
Eugeneodontiformes (10)
Hybodontiformes (31)
Lamniformes (926)
Myliobatiformes (28)
Odontaspidida (1)
Orectolobiformes (10)
Petalodontiformes (7)
Rajiformes (48)
Rhinopristiformes (6)
Sclerorhynchiformes (23)
Squatiniformes (2)
Symmoriiformes (6)
Xenacanthiformes (1)
and 16 more
Family
(1)
(7)
(2)
(2)
(2)
(2)
(1)
(1)
(5)
(1)
Acrodontidae (1)
Anacoracidae (407)
Archaeolamnidae (28)
Callorhinchidae (23)
Carcharodontidae (1)
Cardabiodontidae (16)
Caseodontidae (5)
Chimaeridae (4)
Cladodontidae (2)
Cochliodontidae (5)
Cretoxyrhinidae (204)
Ctenacanthidae (5)
Dasyatidae (15)
Diplodoselachidae (1)
Edaphodontidae (1)
Edestidae (4)
Eoptolamnidae (11)
Ginglymostomatidae (1)
Haimirichiidae (1)
Helicoprionidae (1)
Hemigaleidae (1)
Hemiscyllidae (3)
Hybodontidae (30)
Lagarodontidae (1)
Lamnidae (3)
Listracanthidae (9)
Mitsukurinidae (51)
Myliobatidae (12)
Odontaspididae (81)
Otodontidae (55)
Petalodontidae (5)
Pristidae (6)
Pseudoscapanorhynchidae (29)
Pseudotriakidae (1)
Ptychodontidae (244)
Ptychotrygonidae (12)
Rhinobatidae (45)
Rhombodontidae (1)
Sclerorhynchidae (11)
Scyliorhinidae (5)
Squatinidae (2)
Symmoriidae (6)
Triakidae (3)
and 46 more
Genus
Acrodus (1)
Aetobatus (1)
Agassizodus (1)
Anomotodon (2)
Archaeolamna (23)
Archaeotriakis (1)
Asteracanthus (1)
and 70 more
has media
Has media (1076)
Has no media (464)
Individual/Organization
Sternberg, G.F. (42)
Walker, M.V. (54)
Frye, L.C. (47)
Haverfield, R.W. (27)
Finney, D.L. (1)
Miller, H.W. (17)
Nelson, M.E. (7)
and 102 more
Period
Carboniferous (56)
Cretaceous (1448)
Neogene (8)
Paleogene (1)
Permian (13)
Quaternary (2)
Epoch
Eocene (1)
Lat (1)
Late (52)
Lower (13)
Miocene (4)
Mississippian (3)
Pennsylvanian (53)
Pliocene (1)
Upper (1305)
and 2 more
Age
?Turonian (17)
Albian (9)
Campanian (4)
Cenomanian (425)
Coniacian (59)
Desmoinesian (52)
Maastrichtian (56)
Middle Cenomanian (29)
Santonian (175)
Turonian (521)
Virgilian (1)
and 4 more
Formation
Altamont (52)
Black Creek (14)
Carlile (321)
Carlile/Greenhorn (15)
Cedar Mountain (11)
Codell Sandstone (1)
Dakota (16)
Fox Hills (55)
Gosport Sd. (1)
Graneros (23)
Graneros/Dakota (1)
Graneros/Greenhorn (17)
Greenhorn (619)
Grenola (7)
Howard (1)
Hughes Creek (1)
Keokuk (2)
Kiowa (56)
Niobrara (244)
Winfield (1)
and 13 more
Member
Amoret (1)
Basal (17)
Blue Hill (37)
Blue Hill Shale (21)
Bridge Creek (1)
Codell (151)
Ergonoceres (4)
Fairport (46)
Fairport Chalk (18)
Fairport/Pfeifer (3)
Fort Hays (25)
Hartland (18)
Jetmore Chalk (64)
Juana Lopez (45)
Lake Neosho (51)
Lincoln (464)
Lincoln lower (1)
Lincoln mid/upper (1)
Mussentuchit (7)
Neva (7)
Pfeifer (22)
Pfeifer/Freeport (9)
Smoky Hill (211)
Smoky Hill Chalk (1)
Upper (1)
and 18 more
Country
Argentina (1)
United States of America (1531)
State/Province
Alabama (1)
Colorado (501)
Florida (1)
Iowa (20)
Kansas (971)
Maryland (6)
North Carolina (14)
South Carolina (1)
Utah (11)
Wyoming (1)
and 3 more
County
Adams (55)
Baca (31)
Bladen (14)
Clark (2)
Clark (1)
Comanche (1)
Douglas (1)
Ellis (145)
Ellsworth (1)
Emery (11)
Geary (2)
Gove (66)
Graham (9)
Greenwood (2)
Hodgeman (17)
Jewell (105)
Kiowa (5)
Lane (5)
Las Animas (292)
Lincoln (4)
Logan (15)
McPherson (51)
Mitchell (28)
Montgomery (52)
Morris (1)
Ness (2)
Osborne (2)
Otero (123)
Plymoth (17)
Republic (38)
Riley (2)
Rilley (1)
Rooks (3)
Russell (197)
Scott (28)
Smith (3)
Trego (45)
Wabaunsee (7)
Washington (34)
and 32 more