By Matt Borths, Curator of the Duke Lemur Center’s Division of Fossil Primates. Happy #FossilFriday! Check out the jaw of Coryphodon (meaning “peaked tooth”)! This buffalo-sized behemoth walked beneath the trees that lemur and monkey relatives called home in ancient, jungle-y Wyoming 55 million years ago. Coryphodon was one of the largest mammals ever up to its […]