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6 Specimen Results
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Individual/Organization:
Walker, M.V.
Formation:
Greenhorn
Filter by
Phylum
Chordata (2)
Mollusca (4)
Order
Ammonitida (2)
Crossognathiformes (2)
Myalinida (1)
Class
Actinopterygii (2)
Bivalvia (2)
Cephalopoda (2)
Family
Collignoniceratidae (1)
Inoceramidae (1)
Muniericeratidae (1)
Pachyrhizodontidae (2)
Genus
Collignoniceras (1)
Inoceramus (1)
Pachyrhizodus (2)
Tragodesmoceras (1)
Individual/Organization
Hattin, D.E. (1)
Levin, W. (1)
Stewart, J.D. (1)
Bratton, K. (1)
Bonner, O.W. (1)
Period
Cretaceous (6)
Epoch
Upper (2)
Age
Turonian (2)
Formation
Greenhorn (6)
Member
Jetmore (2)
Pfeifer (2)
Country
United States of America (6)
State/Province
Kansas (6)
County
Ellis (2)
Mitchell (1)
Russell (3)