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306 Specimen Results
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County:
Rooks
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Phylum
Angiosperm (2)
Arthropoda (1)
Chordata (133)
Mollusca (167)
Order
(2)
Amiiformes (1)
Ammonitida (107)
Anura (1)
Artiodactyla (6)
Aulopiformes (2)
Crossognathiformes (1)
Lamniformes (2)
Loligosepiida (1)
Lucinida (6)
Myalinida (31)
Ostreida (10)
Pachycormiformes (1)
Pectinida (1)
Perissodactyla (70)
Poales (2)
Proboscidea (6)
Pycnodontiformes (1)
Rodentia (1)
Squamata (3)
Testudines (10)
Thraciida (1)
and 15 more
Class
Actinopterygii (6)
Amphibia (1)
Bivalvia (58)
Cephalopoda (109)
Chondrichthyes (4)
Mammalia (104)
Maxillopoda (1)
Reptilia (13)
and 1 more
Family
(1)
Amebelodontidae (1)
Anacoracidae (2)
Baculitidae (27)
Bovidae (1)
Camelidae (1)
Cimolichthyidae (1)
Collignoniceratidae (1)
Crossognathidae (1)
Elephantidae (2)
Enchodontidae (1)
Equidae (66)
Inoceramidae (31)
Lucinidae (6)
Mosasauridae (3)
Ostreidae (9)
Pachycormidae (1)
Paleololiginidae (1)
Pectinidae (1)
Poaceae (2)
Pteriidae (1)
Ptychodontidae (2)
Pycnodontidae (1)
Rhinocerotidae (3)
Scaphitidae (78)
Stramentidae (1)
Testudinidae (2)
Thraciidae (1)
Vascoceratidae (1)
and 22 more
Genus
Amebelodon (1)
Apsopelix (1)
Baculites (27)
Berriochloa (2)
Bevahites (1)
Bison (1)
Cimolichthys (1)
Clioscaphites (78)
Cremnoceramus (4)
Ctena (6)
Enchodus (1)
Geochelone (2)
Inoceramus (22)
Kansasteuthis (1)
Mammuthus (2)
Mytiloides (3)
Nanostrea (2)
Ostrea (5)
Paraliodesmus (1)
Patinopecten (1)
Plesioplatecarpus (1)
Procamelus (1)
Protosphyraena (1)
Pseudhipparion (4)
Pseudoperna (2)
Pteria (1)
Ptychodus (2)
Squalicorax (2)
Stramentum (1)
Thracia (1)
Tylosaurus (1)
Vascoceras (1)
Volviceramus (2)
and 26 more
has media
Has media (180)
Has no media (126)
Individual/Organization
Sternberg, G.F. (5)
Walker, M.V. (96)
Finney, D.L. (1)
Hattin, D.E. (1)
Miller, H.W. (81)
Marak, J.H. (2)
Allen, T.C. (2)
Stewart, J.D. (1)
Zakrzewski, R.J. (113)
Thrasher, M.E. (107)
Everhart, M.J. (2)
Thomasson, J.R. (3)
Shimada, K. (2)
Bonner, O.W. (3)
Constable, S. (1)
Jones, T. (2)
Marsell, C. (1)
Berland, J.C. (1)
Feldkamp, E. (1)
Eaves, B. (3)
Byrd, C.J. (3)
Voorhies, M.R. (4)
Moses, R.S. (14)
Caldwell, M.W. (1)
Konishi, T. (1)
McCauley, G. (1)
Wilkinson, C.R. (1)
Pulec, M. (1)
Griggs, C. (3)
O'Keefe, F.R. (1)
Ruppert, T. (1)
Walker, W.I. (72)
Jones, J. (1)
and 26 more
Period
Cretaceous (185)
Cretaceous? (1)
Neogene (113)
Quaternary (3)
Epoch
Miocene (107)
Oligocene (1)
Pleistocene (1)
Pliocene (3)
Upper (17)
Age
Santonian (16)
Formation
Niobrara (184)
Niobrara? (1)
Ogallala (106)
Rio Dell (2)
Member
Smoky Hill (182)
Country
United States of America (304)
State/Province
Kansas (304)