Toggle navigation
MENU
Main Menu
About
User Guide
FAQ
Recent Changes
People
Funding
Project Development
Official Publications
Partner Organizations
Database Policies
Grant Writing Assistance
Contact Us
Download
Search
Fossil collection records
Fossil organisms
Published references
Classifications of taxa in groups
Stratigraphic units
Data archives
Login
Classification of Cope 1869
Or. †
Thecodontia
Owen 1859
show all
|
hide all
G. †
Clepsysaurus
Lea 1851
hide
†
Clepsysaurus pennsylvanicus
Lea 1851
Or.
Dinosauria
Owen 1842 [dinosaur]
show all
|
hide all
G. †
Coelosaurus
Leidy 1865
hide
†
Coelosaurus antiquus
Leidy 1865
G. †
Hadrosaurus
Leidy 1858
hide
†
Hadrosaurus foulkii
Leidy 1858
G. †
Laelaps
Cope 1866
hide
†
Laelaps aquilunguis
Cope 1866
†
Laelaps macropus
Cope 1868
G. †
Propleura
Cope 1870
show all
|
hide all
†
Propleura repanda
Cope 1868