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4 Specimen Results
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Individual/Organization:
Laser, O.
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FHSM VP-20524
Ptychodus whipplei
(Marcou, 1853)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-20525
Ptychodus whipplei
(Marcou, 1853)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-20526
Ptychodus
(Agassiz, 1837)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-20527
Ptychodus
(Agassiz, 1837)
Formation:
Greenhorn
Period(Early):
Cretaceous
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Chordata (4)
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Chondrichthyes (4)
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Ptychodontidae (4)
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Ptychodus (4)
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Shimada, K. (4)
Period
Cretaceous (4)
Formation
Greenhorn (4)
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Jetmore (4)
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United States of America (4)
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