1. State Key Laboratory of Vegetation and Environmental Change, Institute of Botany the Chinese Academy of Sciences Beijing China
2. Department of Ecology and Evolutionary Biology Yale University New Haven Connecticut
3. German Centre for Integrative Biodiversity Research (iDiv) Halle‐Jena‐Leipzig Leipzig Germany
4. Key Laboratory of Forest Ecology and Management, Institute of Applied Ecology the Chinese Academy of Sciences Shengyang China
5. Key Laboratory of Vegetation Restoration and Management of Degraded Ecosystems, South China Botanical Garden the Chinese Academy of Sciences Guangzhou China
6. Key Laboratory of Tropical Forest Ecology, Xishuangbanna Tropical Botanical Garden the Chinese Academy of Sciences Kunming China
7. Herbario QCA, Laboratorio de Ecologgía de Plantas, Escuela de Ciencias Biológicas Pontificia Universidad Católica del Ecuador Quito Ecuador
8. Forest Research Institute Malaysia Kepong Kuala Lumpur Selangor, Malaysia
9. School of Biological Sciences Washington State University Pullman Washington
10. Department of Natural and Applied Sciences University of Wisconsin‐Green Bay Green Bay Wisconsin
11. Wildland Resources Department, Utah State University Logan Utah
12. Conservation Ecology Center Smithsonian Conservation Biology Institute, National Zoological Park Front Royal Virginia
13. Taiwan Forestry Research Institute Taipei Taiwan
14. Department of Natural Resources and Environmental Studies National Dong Hwa University Hualien Taiwan
15. Division of Technical Service Taiwan Forestry Research Institute Taipei Taiwan
16. Tiantong National Forest Ecosystem Observation and Research Station Ningbo Zhejiang China
17. School of Ecological and Environmental Sciences East China Normal University Shanghai China
18. Center for Tropical Forest Science–Forest Global Earth Observatory Smithsonian Tropical Research Institute Panama City Republic of Panama
19. Department of Botany National Museum of Natural History Washington DC
20. Department of Botany and Plant Physiology University of Buea Buea Cameroon