基金supported by the National Natural Science Foundation of China(30050002)The National Science Foundation of USA through the grant "Biotic Survey of the Gaoligongshan, a Biodiversity Hotspot in Western Yunnan,China" (No. DEB - 0103795).
基金The present paper is supported by the Nature Science Foundation of Science & Technology Depart ment and Education Depart ment of HunanProvince . The Nature Science Foundation of China (30050002) .