1. Key Laboratory of Plant Resources Conservation and Sustainable Utilization South China Botanical Garden, Chinese Academy of Sciences Guangzhou China
2. College of Life Sciences South China Agricultural University Guangzhou China
3. CAS Key Laboratory of Tropical Forest Ecology Xishuangbanna Tropical Botanical Garden, Chinese Academy of Sciences Kunming China
4. School of Life Sciences Sun Yat‐Sen University Guangzhou China
5. State Key Laboratory of Vegetation and Environmental Change Institute of Botany, Chinese Academy of Sciences Beijing China
6. Key Laboratory of Aquatic Botany and Watershed Ecology Wuhan Botanical Garden, Chinese Academy of Sciences Wuhan China
7. Center of Conservation Biology Core Botanical Gardens, Chinese Academy of Sciences Wuhan China
8. Center of Plant Ecology Core Botanical Gardens, Chinese Academy of Sciences Guangzhou China
9. Institute of Applied Ecology Chinese Academy of Sciences Shenyang Liaoning China
10. Institute of Subtropical Agriculture Chinese Academy of Sciences Changsha Hunan China
11. Center for Ecological Research Northeast Forestry University Harbin China
12. Department of Biology, Center for Biodiversity Dynamics in a Changing World (BIOCHANGE) & Section for Ecoinformatics and Biodiversity Aarhus University Aarhus Denmark