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33 Specimen Results
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Genus:
Ptychodus
County:
Ellis
Filter by
Phylum
Chordata (33)
Order
(33)
Class
Chondrichthyes (33)
Family
Ptychodontidae (33)
has media
Has media (23)
Has no media (10)
Individual/Organization
Walker, M.V. (1)
Stewart, J.D. (2)
Zakrzewski, R.J. (6)
Jones, D.A. (3)
Everhart, M.J. (2)
Shimada, K. (27)
Ewell, K. (3)
Darnell, M.K. (1)
Bethel, G. (3)
McIntosh, A.P. et al (4)
Huang, L. (4)
Armstrong, A. (3)
and 5 more
Period
Cretaceous (33)
Epoch
Upper (33)
Age
Cenomanian (1)
Coniacian (2)
Santonian (1)
Turonian (25)
Formation
Carlile (29)
Greenhorn (1)
Niobrara (3)
Member
Blue Hill (9)
Codell (10)
Fairport (6)
Fairport Chalk (4)
Fort Hays (2)
Pfeifer (1)
Smoky Hill (1)
Country
United States of America (33)
State/Province
Kansas (33)