User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
7 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
Formation:
Niobrara
Order:
Lucinida
FHSM IP-1003
Ctena
(Mörch, 1860)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1725
Ctena imbricatula
(Adams, 1845)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1726
Ctena imbricatula
(Adams, 1845)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1727
Ctena imbricatula
(Adams, 1845)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1728
Ctena imbricatula
(Adams, 1845)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1729
Ctena imbricatula
(Adams, 1845)
Formation:
Niobrara
Period(Early):
Cretaceous
FHSM IP-1730
Ctena imbricatula
(Adams, 1845)
Formation:
Niobrara
Period(Early):
Cretaceous
Next 36
Filter by
Phylum
Mollusca (7)
Class
Bivalvia (7)
Family
Lucinidae (7)
Genus
Ctena (7)
Individual/Organization
Walker, M.V. (1)
Miller, H.W. (1)
Period
Cretaceous (7)
Formation
Niobrara (7)
Member
Smoky Hill (7)
Country
United States of America (7)
State/Province
Kansas (7)
County
Logan (1)
Rooks (6)