Pliopithecus (meaning "more ape") is a genus of extinct primates of the Miocene. It was discovered in 1837 by Édouard Lartet (1801–1871) in France, with fossils subsequently discovered in Switzerland, Slovakia and Spain.
Pliopithecus had a similar size and form to modern gibbons, to which it may be related, although it is probably not a direct ancestor. It had long limbs, hands, and feet, and may have been able to brachiate, swinging between trees using its arms. Unlike gibbons, it had a short tail, and only partial stereoscopic vision.[1]
They appear to have originated in Asia and extended their range into Europe between 20 and 17 million years ago.[2]
Begun and Harrison list the following species within the genus:[2]
Pliopithecus antiquus has been referred to previously as P. piveteaui.[3] P. vindobonensis is sometimes considered to be a separate genus, Epipliopithecus.[4] Anapithecus is a close relative and was initially considered a subgenus of Pliopithecus.