1. State Key Laboratory of Vegetation and Environmental Change Institute of Botany Chinese Academy of Sciences Beijing China
2. University of Chinese Academy of Sciences Beijing China
3. College of Grassland, Resources and Environment Inner Mongolia Agricultural University Hohhot China
4. College of Biological and Pharmaceutical Sciences China Three Gorges University Yichang China
5. Laboratory of Ecology and Evolutionary Biology Yunnan University Kunming China
6. Department of Entomology & Plant Pathology North Carolina State University Raleigh NC USA