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22 Specimen Results
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Genus:
Helix
FHSM IP-1426
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1427
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1428
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1429
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1430
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1431
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1432
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1433
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1434
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1435
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1436
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1437
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1438
Helix leidyi
Formation:
Brule
Period(Early):
Paleogene
FHSM IP-1460
Helix leidyi
Period(Early):
Paleogene
FHSM IP-1461
Helix leidyi
Period(Early):
Paleogene
FHSM IP-1462
Helix leidyi
Period(Early):
Paleogene
FHSM IP-1464
Helix leidyi
Period(Early):
Paleogene
FHSM IP-1508
Helix leidyi
Period(Early):
Paleogene
FHSM IP-1509
Helix leidyi
Period(Early):
Paleogene
FHSM IP-1510
Helix leidyi
Period(Early):
Paleogene
FHSM IP-1511
Helix leidyi
Period(Early):
Paleogene
FHSM IP-1512
Helix leidyi
Period(Early):
Paleogene
Next 36
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Phylum
Mollusca (22)
Order
Stylommatophora (22)
Class
Gastropoda (22)
Family
Helicidae (22)
Genus
(1)
Acanthinucella (1)
Acanthoceras (7)
Acanthodes (7)
Acanthoscaphites (14)
Acmaea (4)
Acris (2)
and 835 more
Individual/Organization
Walker, M.V. (13)
J.J.; Jr. Rebar (9)
J.C. Harksen (13)
Period
Paleogene (22)
Epoch
Oligocene (22)
Formation
Brule (13)
Member
Poleside (13)
Country
United States of America (22)
State/Province
South Dakota (13)
Wyoming (9)
County
Converse (9)