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2 Specimen Results
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Order:
Hesperornithiformes
Individual/Organization:
Walker, M.V.
FHSM VP-2069
Hesperornis regalis
(Marsh, 1872)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-2293
Hesperornis
(Marsh, 1872)
Formation:
Niobrara
Period(Early):
Cretaceous
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Phylum
Chordata (2)
Class
Aves (2)
Family
Hesperornithidae (2)
Genus
Hesperornis (2)
Individual/Organization
Bonner, M.C. (2)
Period
Cretaceous (2)
Epoch
Upper (2)
Age
Santonian (2)
Formation
Niobrara (2)
Member
Smoky Hill (2)