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15 Specimen Results
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Phylum
Mollusca (15)
Class
Cephalopoda (15)
Family
(15)
Genus
Spinaptychus (15)
has media
Has media (14)
Has no media (1)
Individual/Organization
Sternberg, G.F. (8)
Walker, M.V. (3)
Taylor, R. (2)
Miller, H.W. (1)
Rolfs, M.E. (1)
Zakrzewski, R.J. (1)
Valland, L. (1)
Fischer, A.G. (9)
Knobloch, W.J. (1)
and 2 more
Period
Cretaceous (15)
Formation
Graneros (1)
Niobrara (14)
Member
Smoky Hill (12)
Country
United States of America (15)
State/Province
Illinois (1)
Kansas (14)
County
Ellis (1)
Frontage Road (1)
Gove (6)
Logan (3)
Trego (1)
Will (1)