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3 Specimen Results
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Individual/Organization:
Stewart, J.D.
Individual/Organization:
Bretz, R.F.
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Phylum
Chordata (3)
Order
Crossognathiformes (2)
Pachycormiformes (1)
Class
Actinopterygii (3)
Family
Pachycormidae (1)
Pachyrhizodontidae (2)
Genus
Pachyrhizodus (2)
Protosphyraena (1)
Individual/Organization
Zehr, D.D. (1)
Period
Cretaceous (3)
Epoch
Upper (3)
Age
Campanian (2)
Santonian (1)
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Niobrara (1)
Pierre (2)
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Sharon Springs (2)
Smoky Hill (1)
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United States of America (3)
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Kansas (1)
South Dakota (2)
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Pennington (2)
Trego (1)