These fossilized teeth belonged to a Propliopithecus chirobates, a type of early primate that lived between 29 million and 35 million years ago. Towle et al. / American Journal of Biological ...

Soft fruits may have been the main dish on some ancient primate menus. An analysis of hundreds of fossilized primate teeth from the Fayum Depression, a desert basin in Egypt, shows just a handful were ...