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10 Specimen Results
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Individual/Organization:
Harksen, J.C.
Genus:
Ostrea
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Phylum
Mollusca (10)
Order
Ostreida (10)
Class
Bivalvia (10)
Family
Ostreidae (10)
Individual/Organization
Pettyjohn, W. (9)
Period
Cretaceous (10)
Formation
Fox Hills (7)
Pierre (3)
Country
United States of America (10)
State/Province
South Dakota (10)
County
Corson (7)
Meade (2)
Todd (1)