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4 Specimen Results
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Age:
Turonian
County:
Las Animas
FHSM VP-16444
Plesiosauria (de Blainville, 1835)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-16445
Polycotylidae (Williston, 1908)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-18688
Reptilia (Laurenti, 1768)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-18689
Ptychodus
(Agassiz, 1837)
Formation:
Greenhorn
Period(Early):
Cretaceous
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Phylum
Chordata (4)
Order
(1)
Plesiosauria (2)
Class
Chondrichthyes (1)
Reptilia (3)
Family
Polycotylidae (1)
Ptychodontidae (1)
Genus
Ptychodus (1)
Individual/Organization
Schumacher, B.A. (4)
Period
Cretaceous (4)
Epoch
Upper (4)
Age
Turonian (4)
Formation
Greenhorn (4)
Member
Lincoln (4)
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United States of America (4)
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Colorado (4)