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2 Specimen Results
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County:
Hodgeman
Formation:
Greenhorn
FHSM IP-1567
Ammonitida (Hyatt, 1889)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-17037
Ptychodus occidentalis
(Leidy, 1868)
Formation:
Greenhorn
Period(Early):
Cretaceous
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Ptychodontidae (1)
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Ptychodus (1)
has media
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