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8 Specimen Results
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Family:
Spinocyrtiidae
Country:
United States of America
Filter by
Phylum
Brachiopoda (8)
Order
Spiriferida (8)
Class
Rhynchonellata (8)
Genus
Mediospirifer (6)
Spinocyrtia (1)
Individual/Organization
Wooster, L.C. (8)
Kopper, M.T. (8)
Period
Devonian (6)
Permian (2)
Formation
Hamilton (4)
State/Province
Colorado (1)
Kansas (1)
New York (4)
Wisconsin (2)
County
Erie (4)
Larimer (1)
Lyon (1)
Milwaukee (2)