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3 Specimen Results
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Individual/Organization:
Ewell, K.
Country:
United States of America
Family:
Pachycormidae
FHSM VP-15727
Protosphyraena
(Leidy, 1857)
Formation:
Dakota
Period(Early):
Cretaceous
FHSM VP-15728
Protosphyraena
(Leidy, 1857)
Formation:
Dakota
Period(Early):
Cretaceous
FHSM VP-17573
Protosphyraena perniciosa
(Cope, 1874)
Formation:
Niobrara
Period(Early):
Cretaceous
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Phylum
Chordata (3)
Order
Pachycormiformes (3)
Class
Actinopterygii (3)
Genus
Protosphyraena (3)
has media
Has media (1)
Has no media (2)
Individual/Organization
Everhart, M.J. (3)
Period
Cretaceous (3)
Epoch
Upper (3)
Age
Coniacian (1)
Formation
Dakota (2)
Niobrara (1)
Member
Smoky Hill (1)
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Kansas (3)
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Russell (2)
Trego (1)