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74 Specimen Results
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Plesiosauria
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Phylum
Chordata (69)
Class
Reptilia (69)
Family
Plesiosauridae (2)
Pliosauridae (11)
Polycotylidae (17)
Genus
Brachauchenius (8)
Dolichorhynchops (4)
Megacephalosaurus (1)
Trinacromerum (7)
has media
Has media (68)
Has no media (6)
Individual/Organization
Sternberg, G.F. (7)
Walker, M.V. (5)
Bonner, M.C. (1)
Guttery, O.G. (1)
Rumford, C. (1)
Stewart, J.D. (1)
Zakrzewski, R.J. (2)
Thrasher, M.E. (1)
Everhart, M.J. (30)
Scott, R.W. (1)
Shimada, K. (14)
Bussen, J.P. (3)
Everhart, P.A. (5)
Schumacher, B.A. (17)
Liggett, G.A. (2)
Burger, W. (1)
Beamon, J.C. (3)
Ewell, K. (1)
Decker, R.; Decker, P. (1)
Decker, R. (5)
Treibold, M. (1)
Bealmann, B. (1)
Maltese, A. (1)
Brunson, K. (1)
Ackerman, F. (1)
Lott, I. (1)
Estes, T. (1)
Bramlett, J. (1)
Bonner, O.W. (2)
Mannel, C. (2)
Hooker, R.B. (1)
Byrd, C.J. (2)
Campbell, J. (2)
Carpenter, K. (1)
Michaelis, J. et al. (1)
Phillips, G. (1)
Bice, K. (5)
O'Keefe, F.R. (4)
Garza, D. (2)
Gonzales, P. (2)
Ward, L. (1)
Ward, H.K. (1)
Shelburne, E.C. (1)
and 36 more
Period
Cretaceous (74)
Epoch
Late (2)
Lower (5)
Upper (63)
Age
Albian (5)
Campanian (3)
Cenomanian (12)
Coniacian (4)
late Middle Cenomanian (1)
Santonian (11)
Turonian (27)
Formation
Carlile (14)
Carlile/Greenhorn (1)
Dakota (2)
Demopolis (2)
Graneros (2)
Graneros/Greenhorn (2)
Greenhorn (20)
Kiowa (10)
Niobrara (16)
Pierre (2)
and 3 more
Member
Blue Hill (3)
Codell (5)
Fairport (3)
Fairport/Pfeifer (1)
Fort Hays (1)
Jetmore Chalk (1)
Juana Lopez (2)
Lincoln (15)
Muldro (1)
Pfeifer (2)
Sharon Springs (1)
Smoky Hill (14)
Tibbee (1)
and 6 more
Country
United States of America (74)
State/Province
Colorado (8)
Kansas (64)
Mississippi (2)
County
Chickasaw (1)
Clark (3)
Ellis (6)
Gove (5)
Jewell (6)
Kiowa (4)
Lane (1)
Las Animas (6)
Lincoln (1)
Logan (5)
McPherson (3)
Mitchell (4)
Monroe (1)
Osborne (1)
Otero (2)
Ottawa (1)
Republic (1)
Rooks (1)
Rush (1)
Russell (16)
Stanton (1)
Trego (2)
and 15 more