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38 Specimen Results
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Period:
Mississippian
Filter by
Phylum
Arthropoda (1)
Brachiopoda (5)
Bryozoa (18)
Cnidaria (4)
Echinodermata (9)
Mollusca (1)
Order
Fenestrida (14)
Spiraculata (6)
Stauriida (3)
Class
Anthozoa (4)
Blastoidea (7)
Crinoidea (2)
Gastropoda (1)
Rhynchonellata (5)
Stenolaemata (17)
Trilobita (1)
Family
Fenestellidae (14)
Pentremitidae (6)
Zaphrentidae (3)
Genus
Archimedes (14)
Pentremites (6)
Zaphrenthis (3)
has media
Has media (27)
Has no media (11)
Individual/Organization
Sternberg, G.F. (21)
Marak, J.H. (1)
Zakrzewski, R.J. (9)
Richards, H.R. (5)
Benson, S.S. (2)
Byrd, C.J. (1)
Period
Mississippian (38)
Formation
Boone Chert (11)
Chester (1)
Keokuk (2)
Warsaw (18)
Member
Upper (1)
Country
United States of America (38)
State/Province
Arkansas (11)
Illinois (18)
Indiana (2)
Kentucky (4)
Ohio (3)
County
Barren (4)
Caroll (11)
Monroe (18)
Montgomery (2)
Summit (3)