16 Specimen Results

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Phylum

Order

Stylommatophora (7)

Family

Gastrocoptidae (1)

Gastrodontidae (1)

Helicodiscidae (1)

Planorbidae (1)

Succineidae (1)

Turritellidae (5)

Genus

Gastrocopta (1)

Helicodiscus (1)

has media

Has no media (3)

Individual/Organization

Walker, M.V. (4)

Zakrzewski, R.J. (2)

Schumacher, B.A. (1)

Liggett, G.A. (1)

Period

Quaternary (11)

Epoch

Pleistocene (11)

Formation

Country

United States of America (16)

State/Province