1. Royal Botanic Gardens, Kew, Kew Madagascar Conservation Centre, Antananarivo, Madagascar.
2. Department of Biological and Environmental Sciences, University of Gothenburg, Gothenburg, Sweden.
3. Gothenburg Global Biodiversity Centre, University of Gothenburg, Gothenburg, Sweden.
4. Royal Botanic Gardens, Kew, Richmond, Surrey, UK.
5. UK Centre for Ecology and Hydrology, Wallingford, UK.
6. School of GeoSciences, University of Edinburgh, Edinburgh, UK.
7. Royal Botanic Garden Edinburgh, Edinburgh, UK.
8. Centre for Biodiversity and Environment Research, Department of Genetics, Evolution and Environment, University College London, London, UK.
9. School of Earth and Environmental Sciences, Cardiff University, Cardiff, Wales, UK.
10. Department of Organismal Biology, SciLifeLab, Uppsala University, Uppsala, Sweden.
11. Department of Biology, University of Fribourg, Fribourg, Switzerland.
12. Missouri Botanical Garden, Madagascar Program, Antananarivo, Madagascar.
13. CIBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos, InBIO Laboratório Associado, Universidade do Porto, Vairão, Portugal.
14. Departamento de Biologia, Faculdade de Ciências, Universidade do Porto, Porto, Portugal.
15. BIOPOLIS Program in Genomics, Biodiversity and Land Planning, CIBIO, Campus de Vairão, Vairão, Portugal.
16. Missouri Botanical Garden, St. Louis, MO, USA.
17. Natural History Museum of Denmark, University of Copenhagen, Copenhagen, Denmark.
18. CR2P, Muséum National d’Histoire Naturelle, Paris, France.
19. Swiss Institute of Bioinformatics, Fribourg, Switzerland.
20. Department of Geography, University of Exeter, Exeter, Devon, UK.
21. Departamento de Botânica e Zoologia, Universidade Federal do Rio Grande do Norte, Natal, Rio Grande do Norte, Brazil.
22. Integrated Science Lab, Department of Physics, Umeå University, Umeå, Sweden.
23. Faculty of Natural Sciences, Lúrio University, Pemba, Cabo Delgado Province, Mozambique.
24. Biology Centre CAS, Institute of Entomology, České Budějovice, Czech Republic.
25. California Academy of Sciences, San Francisco, CA, USA.
26. Cambridge University Herbarium, Department of Plant Sciences, University of Cambridge, Cambridge, UK.
27. Association Vahatra, Antananarivo, Madagascar.
28. Field Museum of Natural History, Chicago, IL, USA.
29. Instituto de Biologia, Universidade Estadual de Campinas, Unicamp, Campinas, São Paulo, Brazil.
30. School of Biological and Behavioural Sciences, Queen Mary University of London, London, UK.
31. Institut de Systématique, Évolution, et Biodiversité (ISYEB), Muséum National d’Histoire Naturelle, Paris, France.
32. Museu Nacional, Universidade Federal do Rio de Janeiro, Rio de Janeiro, Brazil.
33. Naturalis Biodiversity Center, Leiden, Netherlands.
34. German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig, Germany.
35. School of Natural Sciences, Bangor University, Bangor, Gwynedd, Wales, UK.
36. UN Environment Programme World Conservation Monitoring Centre (UNEP-WCMC), Cambridge, UK.
37. Department of Anthropology, Smithsonian National Museum of Natural History, Washington, DC, USA.
38. Department of Plant Biology and Ecology, University of Antananarivo, Antananarivo, Madagascar.
39. Instituto de Ecología y Biodiversidad, University of La Serena, La Serena, Chile.
40. Programa de Doctorado en Biología y Ecología Aplicada, Universidad Católica del Norte, Universidad de La Serena, La Serena, Chile.
41. Ileiry Geospatial Services, Antananarivo, Madagascar.
42. WWF, Antananarivo, Madagascar.
43. Plant Conservation Unit, Department of Biological Sciences, University of Cape Town, South Africa.
44. Botanic Gardens Conservation International, Kew, Richmond, Surrey, UK.
45. Institute of Biosciences, Life Sciences Centre, Vilnius University, Vilnius, Lithuania.
46. Royal Holloway, University of London, Egham, Surrey, UK.
47. Cologne Zoo, Cologne, Germany.
48. Institute of Zoology, University of Cologne, Cologne, Germany.
49. Department of Biology, Philipps-University Marburg, Marburg, Germany.
50. Department of Biology, University of Oxford, Oxford, UK.