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108 Specimen Results
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Family:
Ptychodontidae
Age:
Turonian
Filter by
Phylum
Chordata (108)
Order
(108)
Class
Chondrichthyes (108)
Genus
Ptychodus (108)
has media
Has media (65)
Has no media (43)
Individual/Organization
Sternberg, G.F. (1)
Walker, M.V. (3)
Zakrzewski, R.J. (8)
Lucas, R. (1)
Jones, D.A. (3)
Everhart, M.J. (6)
Shimada, K. (88)
Schumacher, B.A. (12)
Pickering, O. (7)
Liggett, G.A. (5)
Van Wormer, F.H. (13)
Ewell, K. (1)
Carlile, C.S. (1)
Decker, R. (4)
Lott, I. (1)
Urban, M. (1)
Bonner, O.W. (1)
Scott, D. (1)
Iboran, F.A. (1)
Byrd, C.J. (9)
Stewart, W.D. (1)
Rogers, C.A. (1)
Bethel, G. (3)
Bice, K. (4)
Nelms, A. (4)
Johnson-Ransom, E. (1)
Guzzo, F. (5)
Garza, D. (6)
Gonzales, P. (6)
Huang, L. (4)
Martin, D. (1)
Armstrong, A. (3)
Baumgartner, K.A. (5)
London, M. (5)
Arroyo, L. (5)
Shimada, H. (5)
and 29 more
Period
Cretaceous (108)
Epoch
Upper (108)
Age
Turonian (108)
Formation
Carlile (51)
Carlile/Greenhorn (13)
Graneros (3)
Graneros/Greenhorn (3)
Greenhorn (38)
Member
Blue Hill (10)
Blue Hill Shale (4)
Codell (14)
Fairport (9)
Fairport Chalk (5)
Fairport/Pfeifer (1)
Hartland (2)
Jetmore Chalk (11)
Juana Lopez (7)
Lincoln (12)
Pfeifer (3)
Pfeifer/Freeport (9)
Upper (1)
and 6 more
Country
United States of America (102)
State/Province
Colorado (17)
Kansas (85)
County
Ellis (25)
Hodgeman (3)
Jewell (4)
Las Animas (1)
Lincoln (1)
Mitchell (7)
Osborne (1)
Otero (16)
Republic (7)
Russell (21)
Washington (5)
and 4 more