User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
38 Specimen Results
Add all results to lightbox
Select results to add to lightbox
Sort by:
Title
Sort order:
Ascending
Descending
Start Over
Download results as:
Checklist
PDF (thumbnails)
Specimen information (Excel)
Add selected results to lightbox
Country:
United States of America
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)
State/Province
Arkansas (11)
Illinois (18)
Indiana (2)
Kentucky (4)
Ohio (3)
County
Barren (4)
Caroll (11)
Monroe (18)
Montgomery (2)
Summit (3)