1. Royal Botanic Gardens, Kew, Richmond Surrey TW9 3AE United Kingdom
2. Laboratory of Sciences for the Environment (UMR 6134), CNRS–University of Corsica Ajaccio 20000 France
3. Missouri Botanical Garden St. Louis Missouri 63110 USA
4. Australian Institute of Botanical Science, Royal Botanic Gardens & Domain Trust Mrs Macquarie's Road Sydney 2000 Australia
5. Institute of Biodiversity and Environmental Conservation, Universiti Malaysia Sarawak (UNIMAS) 94300 Kota Samarahan Sarawak Malaysia
6. Departamento de Biología, Universidad del Valle, Calle 13 #100‐00, Cali Colombia