User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
5 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
State/Province:
Wyoming
Class:
Bivalvia
Filter by
Phylum
Mollusca (5)
Order
Ostreida (1)
Individual/Organization
Sternberg, G.F. (3)
McConaughey, J. (2)
Kopper, M.T. (3)
Pettyjohn, W. (1)
Period
Cretaceous (5)
Formation
Fox Hills (2)
Lance (3)
Country
United States of America (5)
County
Niobrara (5)