University of Chicago Press Donald R. Prothero Perhaps / University of Chicago Press / University of Minnesota / American Museum of Natural History / Field Museum / /
Movie
The Lost World / /
NaturalFeature
Fossil Lake / Eocene Green River lake / Green River / Green PalArch Foundation River / /
Organization
Society of Vertebrate Paleontology / University of Chicago Press Donald R. Prothero Perhaps / University of Chicago Press / University of Minnesota / /
Person
Edward D. Cope / Vertebrate Paleontology / Joseph Leidy / Othniel C. Marsh / Glenn Lowell Jepsen / Bob Sloan / Lance Grande / Chris Brochu / /