基金We are grateful to Dr.Peter Fritsch,Prof.Heng Li(KIB) for supporting the joint biodiversity survey of the Gaoligong Mountains.We also thank Dr.David Kavanaugh,Dr.Xin-Ping Wang,Hong-Bin Liang,Mr.Peng Hu,Mr.Ming-Wei Yang and Mr.Roberta Brett for collecting the specimens.This research was sponsored by the National Science Foundation of the USA through the grant "Biotic survey of the Gaoligongshan,a biodiversity hotspot in western Yunnan,China" (No.DEB-0103795).It is also partly supported by the Natio,Hunan Provincial Natural Science Foundation of China