Extinct Gibbon Species Found in Tomb of Ancient Chinese Noblewoman

The existence of a previously unknown gibbon that lived just 2,200 years ago suggests that throughout history, humans may have caused even more ape extinctions than we thought.

from gizmodo http://www.gizmodo.co.uk/2018/06/extinct-gibbon-species-found-in-tomb-of-ancient-chinese-noblewoman/