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2 Specimen Results
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Family:
Protostegidae
Individual/Organization:
Sternberg, G.F.
FHSM VP-79
Protostega gigas
(Cope, 1871)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-2158
Protostega
(Cope, 1871)
Formation:
Niobrara
Period(Early):
Cretaceous
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Testudines (2)
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Olson, D.K. (1)
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Cretaceous (2)
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Upper (2)
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Santonian (2)
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Niobrara (2)
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Smoky Hill (2)
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