1. Department of Life Sciences Natural History Museum London SW7 5BD UK
2. School of Earth Sciences University of Bristol Life Sciences Building Tyndall Avenue Bristol BS8 1TQ UK
3. Royal Botanic Gardens Kew Richmond Surrey TW8 3DS UK
4. Shenzhen Key Laboratory of Southern Subtropical Plant Diversity Fairylake Botanical Garden Shenzhen & The Chinese Academy of Sciences Shenzhen 518004 China
5. 18, Rue des Capucines F‐97431 La Plaine des Palmistes La Réunion France
6. Plant Gateway 5 Talbot Street Hertford Hertfordshire SG13 7BX UK
7. Department of Science Royal Botanic Garden Edinburgh Edinburgh EH3 5LR UK
8. School of Life Sciences Sun Yatsen University Guangzhou 510275 Guangdong China