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76 Specimen Results
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Class:
Gastropoda
Epoch:
Oligocene
Filter by
Phylum
Mollusca (76)
Order
Stylommatophora (22)
Family
Helicidae (22)
Genus
Helix (22)
has media
Has media (35)
Has no media (41)
Individual/Organization
Walker, M.V. (58)
Harksen, J.C. (13)
Kolb, K.K. (1)
Zakrzewski, R.J. (7)
Rebar Jr., J.J. (10)
Period
Paleogene (76)
Epoch
Oligocene (76)
Formation
Brule (13)
Member
Poleside (13)
Country
United States of America (76)
State/Province
Nebraska (1)
South Dakota (13)
Wyoming (62)
County
Converse (62)
Sioux (1)