User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
6 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
Class:
Gastropoda
has media:
Has no media
Order:
Filter by
Phylum
Mollusca (6)
Family
Cassidae (1)
Naticidae (4)
Vermetidae (1)
Genus
Euspira (2)
Neverita (1)
Semicassis (1)
Sinum (1)
Thylacodes (1)
Individual/Organization
Harksen, J.C. (1)
Sternberg, C.H. (5)
Pettyjohn, W. (1)
Shelburne, E.C. (2)
Period
Cretaceous (1)
Paleogene (4)
Quaternary (1)
Epoch
Eocene (4)
Pleistocene (1)
Formation
Pierre (1)
Country
United States of America (6)
State/Province
California (5)
South Dakota (1)
County
Meade (1)
San Diego (5)