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4 Specimen Results
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Formation:
Tongue River
Individual/Organization:
Holtzman, R.
FHSM IP-2173
Campeloma
(Rafinesque, 1819)
Formation:
Tongue River
Period(Early):
Plaeogene
FHSM IP-2176
Lioplacodes
(Meek & Hayden, 1864)
Formation:
Tongue River
Period(Early):
Plaeogene
FHSM VP-6396
Osteichthyes (Huxley, 1880)
Formation:
Tongue River
Period(Early):
Paleogene
FHSM VP-6397
Trionyx
(Saint-Hilaire, 1809)
Formation:
Tongue River
Period(Early):
Paleogene
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Phylum
Chordata (2)
Mollusca (2)
Order
Architaenioglossa (2)
Testudines (1)
Class
Gastropoda (2)
Reptilia (1)
Family
Trionychidae (1)
Viviparidae (2)
Genus
Campeloma (1)
Lioplacodes (1)
Trionyx (1)
has media
Has media (2)
Has no media (2)
Period
Paleogene (2)
Plaeogene (2)
Epoch
Paleocene (4)
Formation
Tongue River (4)
Country
United States of America (4)
State/Province
Montana (4)
County
Powder River (4)