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2 Specimen Results
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County:
Republic
Genus:
Ptychodus
has media:
Has media
FHSM VP-17961
Ptychodus
(Agassiz, 1837)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-18759
Ptychodus whipplei
(Marcou, 1853)
Formation:
Greenhorn
Period(Early):
Cretaceous
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Chordata (2)
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(2)
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Chondrichthyes (2)
Family
Ptychodontidae (2)
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Everhart, M.J. (1)
Shimada, K. (1)
Lott, I. (1)
Johnson-Ransom, E. (1)
Period
Cretaceous (2)
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Upper (2)
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Turonian (2)
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Greenhorn (2)
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Pfeifer (1)
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United States of America (2)
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Kansas (2)