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3 Specimen Results
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Family:
Muniericeratidae
FHSM IP-966
Tragodesmoceras bassi
(Morrow, 1935)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM IP-1597
Tragodesmoceras bassi
(Morrow, 1935)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM IP-1608
Tragodesmoceras
(Spath, 1922)
Formation:
Greenhorn
Period(Early):
Cretaceous
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Mollusca (3)
Order
Ammonitida (3)
Class
Cephalopoda (3)
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Tragodesmoceras (3)
Individual/Organization
Walker, M.V. (1)
Hattin, D.E. (1)
Miller, H.W. (1)
Period
Cretaceous (3)
Formation
Greenhorn (3)
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Jetmore (1)
Pfeifer (1)
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