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4 Specimen Results
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County:
Niobrara
Order:
Testudines
FHSM VP-198
Stylemys nebrascensis
(Leidy, 1851)
Period(Early):
Paleogene
FHSM VP-200
Axestemys infernalis
(Joyce et al., 2019)
Formation:
Lance
Period(Early):
Cretaceous
FHSM VP-202
Stylemys nebrascensis
(Leidy, 1851)
Period(Early):
Paleogene
FHSM VP-203
Stylemys
(Leidy, 1851)
Period(Early):
Paleogene
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Phylum
Chordata (4)
Class
Reptilia (4)
Family
Testudinidae (3)
Trionychidae (1)
Genus
Axestemys (1)
Stylemys (3)
Individual/Organization
Sternberg, G.F. (4)
Walker, M.V. (1)
Oelrich, T.M. (1)
Joyce, Brinkman, and Lyson (1)
Period
Cretaceous (1)
Paleogene (3)
Epoch
Oligocene (3)
Formation
Lance (1)
Country
United States of America (4)
State/Province
Wyoming (4)