Pediomeryx is an extinct genus of artiodactyl, of the family Dromomerycidae, endemic to North America. It lived during the Late Miocene 10.3—4.9 Ma, existing for approximately .[1] Fossils have been recovered from the Midway Site in Florida, the Gray Fossil Site in northeast Tennessee, several sites in Nebraska and Wyoming, Saskatchewan, and Boron, California. They were comparable in size to red deer, with most specimens weighing 100–200 kg but surpassing 400 kg in the case of P. figginsi.[2]