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2 Specimen Results
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County:
Douglas
Phylum:
Pteridophyta
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Order
Equisetales (1)
Marattiales (1)
Family
Asterophyllites (1)
Calamitaceae (1)
Marattiaceae (1)
Genus
Pecopteris (1)
Individual/Organization
Walker, M.V. (1)
Elias, M.K. (1)
Period
Pennsylvanian (1)
Formation
Lawrence (2)
Country
United States of America (2)
State/Province
Kansas (2)