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Ichthyornithes
Individual/Organization:
Zakrzewski, R.J.
FHSM VP-2139
Ichthyornis
(Marsh, 1872)
Formation:
Greenhorn/Carlile
Period(Early):
Cretaceous
FHSM VP-5516
Ichthyornis
(Marsh, 1872)
Formation:
Niobrara
Period(Early):
Cretaceous
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Phylum
Chordata (2)
Class
Aves (2)
Family
Ichthyornithidae (2)
Genus
Ichthyornis (2)
Individual/Organization
Brown, R.C. (1)
Erickson, P. (1)
Rivera-Molina, I. (1)
Period
Cretaceous (2)
Epoch
Upper (2)
Age
Coniacian (1)
Turonian (1)
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Greenhorn/Carlile (1)
Niobrara (1)
Member
Fort Hays (1)
Pfeifer (Fencepost Bed)/Fairport (1)
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United States of America (2)
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Kansas (2)
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Ellis (2)