1. Key Laboratory of Plant Resources Conservation and Sustainable Utilization, South China Botanical Garden, Chinese Academy of Sciences , Guangzhou 510650 , China
2. Guangdong Provincial Key Laboratory of Applied Botany, South China Botanical Garden, Chinese Academy of Sciences , Guangzhou 510650 , China
3. University of Chinese Academy of Science , Beijing 100049 , China
4. Germplasm Bank of Wild Species, Kunming Institute of Botany, Chinese Academy of Sciences , Kunming 650201 , China
5. Biodiversity Program, Taiwan International Graduate Program, Academia Sinica and National Taiwan Normal University , Taipei 115 , Taiwan
6. Biodiversity Research Center, Academia Sinica , Taipei 115 , Taiwan
7. Department of Life Science, National Taiwan Normal University , Taipei 106 , Taiwan
8. Laboratory of Ecology and Environmental Management, Science and Technology Advanced Institute, Van Lang University , Ho Chi Minh City , Vietnam
9. Faculty of Applied Technology, School of Technology, Van Lang University , Ho Chi Minh City , Vietnam
10. Southern Institute of Ecology, Vietnam Academy of Science and Technology , Ho Chi Minh City , Vietnam