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109 Specimen Results
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Crossognathiformes
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Phylum
Chordata (109)
Class
Actinopterygii (109)
Family
(35)
Crossognathidae (8)
Pachyrhizodontidae (66)
Genus
Apsopelix (8)
Martinichthys (35)
Pachyrhizodus (66)
Individual/Organization
Sternberg, G.F. (5)
Walker, M.V. (6)
Bonner, M.C. (2)
Miller, H.W. (1)
Stewart, J.D. (8)
Zakrzewski, R.J. (10)
Green, J.R. (2)
Bretz, R.F. (2)
Everhart, M.J. (33)
Hillman, D. (1)
Thomasson, J.R. (1)
McMullen, T.L. (1)
Fritz, T.R. (1)
Kraus, T.K. (2)
Ashbough, D. (1)
Shimada, K. (33)
Bussen, J.P. (2)
Everhart, P.A. (2)
Schumacher, B.A. (13)
Deutscher, C.W. (1)
Pickering, O. (1)
Van Wormer, F.H. (2)
Wegele, G.A. (1)
Jenkins, K. (2)
Ewell, K. (4)
Balliet, S. (2)
Decker, R. (6)
Ackerman, F. (1)
Bonner, O.W. (2)
Bardack, D. (2)
Olson, D.K. (1)
Byrd, C.J. (3)
Metzler, K.R. (2)
Romer, O. (1)
Schmidt, R. (1)
McIntosh, A.P. et al (1)
Gallardo, C. et al. (2)
Bice, K. (6)
Offutt, F. (1)
Nelms, A. (4)
Johnson-Ransom, E. (3)
Griggs, Ca. (1)
Shelburne, E.C. (2)
and 36 more
Period
Cretaceous (109)
Epoch
Upper (105)
Age
?Turonian (2)
Campanian (2)
Cenomanian (15)
Coniacian (2)
Santonian (57)
Turonian (26)
Formation
Carlile (9)
Graneros/Greenhorn (3)
Greenhorn (32)
Niobrara (62)
Pierre (2)
Member
Basal (2)
Blue Hill Shale (2)
Codell (6)
Fairport Chalk (1)
Hartland (4)
Jetmore Chalk (4)
Lincoln (15)
Pfeifer (4)
Sharon Springs (2)
Smoky Hill (60)
and 3 more
Country
United States of America (115)
State/Province
Colorado (16)
Iowa (2)
Kansas (94)
South Dakota (2)
County
Baca (2)
Ellis (4)
Gove (36)
Jewell (6)
Lane (3)
Las Animas (8)
Logan (3)
Mitchell (1)
Otero (6)
Pennington (2)
Plymoth (2)
Republic (3)
Rush (1)
Russell (9)
Trego (11)
Washington (4)
and 9 more