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122 Specimen Results
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State/Province:
Kansas
Order:
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Phylum
Chordata (122)
Class
Chondrichthyes (122)
Family
Ptychodontidae (122)
Genus
Ptychodus (122)
Individual/Organization
Sternberg, G.F. (24)
Walker, M.V. (9)
Frye, L.C. (8)
Haverfield, R.W. (24)
Finney, D.L. (1)
Stewart, J.D. (3)
Zakrzewski, R.J. (7)
Lucas, R. (1)
Jones, D.A. (3)
Everhart, M.J. (11)
Garretts, W. (1)
Fritz, T.R. (1)
Shimada, K. (66)
Pickering, O. (4)
Liggett, G.A. (3)
Van Wormer, F.H. (9)
Hamm, S.A. (2)
Ewell, K. (1)
Decker, R. (3)
Lott, I. (1)
Bonner, O.W. (1)
Scott, D. (1)
Milton, W. (2)
Iboran, F.A. (1)
Darnell, M.K. (1)
Eaves, B. (1)
Stewart, W.D. (1)
Rogers, C.A. (2)
Bethel, G. (3)
Balliett, S.R. (1)
Caggiano, T. (1)
McIntosh, A.P. et al (1)
Smith, P.J. (1)
Bice, K. (3)
Morris, B. (1)
Jamison, G. (1)
Nelms, A. (4)
Johnson-Ransom, E. (1)
Huang, L. (3)
Martin, D. (1)
Armstrong, A. (3)
Jones, J. (1)
and 35 more
Period
Cretaceous (116)
Epoch
Upper (112)
Age
Cenomanian (7)
Coniacian (2)
Santonian (47)
Turonian (55)
Formation
Carlile (24)
Carlile/Greenhorn (9)
Graneros (3)
Graneros/Greenhorn (2)
Greenhorn (25)
Niobrara (49)
Member
Blue Hill (7)
Codell (13)
Fairport (3)
Fairport Chalk (1)
Fort Hays (2)
Jetmore Chalk (6)
Lincoln (12)
Pfeifer (2)
Pfeifer/Freeport (8)
Smoky Hill (45)
and 3 more
Country
United States of America (122)
County
Ellis (23)
Gove (8)
Hodgeman (3)
Jewell (6)
Lane (3)
Mitchell (4)
Republic (2)
Rooks (2)
Russell (19)
Scott (24)
Trego (10)
Washington (6)
and 5 more