User Options
Toggle navigation
Login
Register
Login
Register
Main Site
Browse
Advanced Search
Featured
About
43 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:
Reptilia
State/Province:
Colorado
Filter by
Phylum
Chordata (43)
Order
Crocodylia (3)
Ornithischia (2)
Plesiosauria (8)
Saurischia (2)
Squamata (23)
Testudines (3)
Family
Allosauridae (1)
Camarasauridae (1)
Ceratopsidae (2)
Contogeniidae (1)
Crocodylidae (3)
Dolichosauridae (17)
Mosasauridae (1)
Pliosauridae (2)
Polycotylidae (2)
and 2 more
Genus
Allosaurus (1)
Brachauchenius (1)
Camarasaurus (1)
Coniasaurus (17)
Platecarpus (1)
Triceratops (2)
has media
Has media (27)
Has no media (16)
Individual/Organization
Vague, J. (1)
Zakrzewski, R.J. (5)
Shimada, K. (25)
Schumacher, B.A. (31)
Liggett, G.A. (2)
Barghoorn, E.B. (1)
Byrd, C.J. (5)
Bell, G.L. (2)
Dino Productions (2)
Ikejiri, T. (1)
Polcyn, M.J. (2)
Lockley, M.; Foster, J. (1)
Gallardo, C. et al. (3)
Garza, D. (4)
Gonzales, P. (6)
Conroy, R. (2)
Shelburne, E.C. (2)
Weiss, B. (1)
and 11 more
Period
Cretaceous (35)
Jurassic (2)
Paleogene (6)
Epoch
Eocene (1)
Late (2)
Oligocene (2)
Paleocene (3)
Upper (32)
Age
Cenomanian (19)
Middle Cenomanian (2)
Priabonian (1)
Santonian (1)
Turonian (10)
Formation
Carlile (5)
Denver (3)
Greenhorn (26)
Horsetail Creek (1)
Laramie (2)
Mesaverde (1)
Morrison (2)
Niobrara (1)
and 1 more
Member
Blue Hill Shale (1)
Hartland (2)
Juana Lopez (4)
Lincoln (24)
Smoky Hill (1)
Country
United States of America (43)
County
Arapahoe (3)
Baca (3)
Delta (1)
Las Animas (21)
Logan (2)
Otero (10)
Weld (3)