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4 Specimen Results
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Individual/Organization:
Siverson, M.
Member:
Smoky Hill
FHSM VP-15545
Johnlongia
(Siverson, 1996)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-15573
Ichthyornis
(Marsh, 1872)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-16523
Pseudocorax
(Priem, 1897)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM VP-18517
Cretalamna ewelli
(Siverson et al., 2015)
Formation:
Niobrara
Period(Early):
Cretaceous
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Chordata (4)
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Ichthyornithes (1)
Lamniformes (3)
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Aves (1)
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Anacoracidae (1)
Ichthyornithidae (1)
Odontaspididae (1)
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Cretalamna (1)
Ichthyornis (1)
Johnlongia (1)
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Shimada, K. (1)
Ewell, K. (2)
Martin, L.D. (1)
Period
Cretaceous (4)
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Upper (4)
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Santonian (4)
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Niobrara (4)
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Smoky Hill (4)
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United States of America (5)
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