User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
8 Specimen Results
Add all results to lightbox
Select results to add to lightbox
Sort by:
Title
Sort order:
Ascending
Descending
Download results as:
Checklist
PDF (thumbnails)
Specimen information (Excel)
Add selected results to lightbox
Genus:
Discus
+
−
Filter by
Phylum
Mollusca (8)
Order
Stylommatophora (8)
Class
Gastropoda (8)
Family
Discidae (8)
Individual/Organization
Kolb, K.K. (7)
Zakrzewski, R.J. (2)
Zehr, D.D. (1)
McMullen, T.L. (2)
Period
Quaternary (8)
Epoch
Pleistocene (8)
Formation
Kingsdown (1)
Country
United States of America (8)
State/Province
Kansas (6)
Nebraska (2)
County
Buffalo (2)
Ellis (2)
Russell (1)
Scott (1)
Trego (2)