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Individual/Organization:
Everhart, M.J.
Order:
Plesiosauria
has media:
Has media
Genus:
Trinacromerum
County:
Russell
FHSM VP-17471
Trinacromerum bentonianum
(Cragin, 1888)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM VP-17558
Trinacromerum
(Cragin, 1888)
Formation:
Greenhorn
Period(Early):
Cretaceous
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