User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
11 Specimen Results
Add all results to lightbox
Select results to add to lightbox
Sort by:
Title
Sort order:
Ascending
Descending
Download results as:
Specimen information (Excel)
Add selected results to lightbox
Order:
Hesperornithiformes
Filter by
Phylum
Chordata (11)
Class
Aves (11)
Family
Hesperornithidae (8)
Genus
Hesperornis (7)
Parahesperornis (1)
has media
Has media (8)
Has no media (3)
Individual/Organization
Sternberg, G.F. (3)
Walker, M.V. (2)
Bonner, M.C. (2)
Shimada, K. (3)
Bussen, J.P. (2)
Bell, A. (1)
Irwin, K.J. (1)
Baumgartner, K.A. (3)
and 1 more
Period
Cretaceous (11)
Epoch
Upper (8)
Age
Campanian (2)
Santonian (5)
Formation
Malbrook (1)
Niobrara (10)
Member
Smoky Hill (10)
Country
United States of America (3)
State/Province
Arkansas (1)
Kansas (2)
County
Clark (1)
Logan (2)