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4868 Specimen Results
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Country:
United States of America
Period:
Cretaceous
Filter by
Phylum
Annelida (12)
Arthropoda (54)
Brachiopoda (11)
Chordata (3493)
Cnidaria (4)
Echinodermata (15)
Ichnofossils (20)
Mollusca (1209)
and 1 more
Order
(7)
(38)
(244)
(1)
(7)
(9)
(1)
and 79 more
Class
(9)
(2)
(5)
Actinopterygii (886)
Anthozoa (4)
Aves (34)
Bivalvia (604)
Cephalopoda (489)
Chondrichthyes (1500)
Crinoidea (12)
Echinoidea (3)
Gastropoda (39)
Insecta (2)
Lingulata (11)
Malacostraca (11)
Mammalia (92)
Maxillopoda (40)
Polychaeta (12)
Reptilia (751)
Sarcopterygii (1)
and 13 more
Family
(16)
(19)
(1)
(7)
(2)
(2)
(2)
and 156 more
Genus
Acanthoceras (7)
Actinocamax (23)
Aethocephalichthys (6)
Aetobatus (1)
Agerostrea (1)
Allocrioceras (4)
Anisomyon (1)
and 213 more
has media
Has media (3594)
Has no media (1274)
Individual/Organization
Sternberg, G.F. (456)
Walker, M.V. (432)
Pearce, G.B. (3)
Taylor, R. (6)
Frye, L.C. (56)
Haskins, B. (1)
Haverfield, R.W. (27)
and 357 more
Period
Cretaceous (4868)
Epoch
Early (2)
Lat (1)
Late (101)
Lower (372)
Upper (2796)
Age
?Turonian (46)
Albian (69)
Aptian (139)
Campanian (50)
Cenomanian (636)
Coniacian (92)
Coniacian? (3)
late Middle Cenomanian (1)
Maastrichtian (64)
Middle Cenomanian (58)
Santonian (767)
Turonian (983)
and 5 more
Formation
Black Creek (26)
Carlile (863)
Carlile Shale (1)
Carlile/Greenhorn (19)
Cedar Mountain (311)
Codell Sandstone (1)
Comanche (2)
Dakota (44)
Dakota/Graneros (2)
Demopolis (2)
Evanston (13)
Fox Hills (131)
Fox Hills/Pierre (1)
Frontier (1)
Graneros (66)
Graneros or Greenhorn (2)
Graneros/Dakota (1)
Graneros/Greenhorn (33)
Greenhorn (1142)
Greenhorn/Carlile (2)
Hell Creek (42)
Kiowa (279)
Kiowa Shale (47)
Kiowa/Dakota (1)
Lance (9)
Malbrook (1)
Mesaverde (1)
Niobrara (1487)
Niobrara Chalk (5)
Pierre (197)
Pierre Shale (1)
and 24 more
Member
basal (49)
Blue Hill (242)
Blue Hill Shale (48)
Bridge Creek (2)
Codell (243)
Ergonoceres (4)
Fairport (93)
Fairport Chalk (70)
Fairport/Fencepost (1)
Fairport/Pfeifer (5)
Fort Hays (60)
Hartland (80)
Jetmore (25)
Jetmore Chalk (111)
Juana Lopez (105)
Lake Creek (15)
Lincoln (737)
Lincoln lower (1)
Lincoln mid/upper (1)
Mosldrow Creek (1)
Mussentuchit (7)
Pfeifer (63)
Pfeifer (Fencepost Bed)/Fairport (1)
Pfeifer/Freeport (10)
Pfiefer (1)
Sharon Springs (44)
Smoky Hill (1341)
Smoky Hill Chalk (3)
Smoky Hill Chalk Member (4)
Tibbee (1)
Upper (1)
Weskan (6)
and 25 more
State/Province
Arizona (3)
Arkansas (1)
Colorado (857)
Illinois (5)
Iowa (49)
Kansas (3160)
Mississippi (1)
Missouri (1)
Montana (44)
New Mexico (1)
North Carolina (26)
Oklahoma (2)
South Dakota (198)
Utah (311)
Washington (1)
Wyoming (39)
and 9 more
County
Adams (64)
Baca (72)
Bladen (26)
Bryon (2)
Carson (1)
Chickasaw (1)
Clark (1)
and 63 more