Chris Beard1. Show Affiliations » 1. Section of Vertebrate Paleontology, Carnegie Museum of Natural History, Pittsburgh, PA 15213, USA. beardc@carnegiemuseums.org
Abstract
Mesh: See more » AnimalsAsiaBiological EvolutionClimateEcosystemEnvironmentEuropeFossilsGreenhouse EffectMammalsNorth AmericaPaleontologyPrimatesTimeWyoming
Year: 2002 PMID: 11896261 DOI: 10.1126/science.1070259
Source DB: PubMed Journal: Science ISSN: 0036-8075 Impact factor: 47.728