the National Natural Science Foundation of China (No. 31170206);the National Financial Fund of China (Project "collection and purchase of specimen of Geological heritage", No. 1211311381001);National International Science and Technology Cooperation Program (2009DFA32210)
The Upper Miocene Xiaohe Formation of the Yuanmou Basin in Yunnan Pro- vince, southwestern China, is famous for its hominoid fauna and is important for studying the Late Cenozoic human and mammal evolution. Abundant f...