1. School of Biology; University of St Andrews; St Andrews; UK
2. Institute of Biology and Environmental Sciences; Carl von Ossietzky-University Oldenburg; Oldenburg; Germany
3. Natural History Museum; London; UK
4. Netherlands Centre for Biodiversity Naturalis; RA Leiden; The Netherlands
5. CIBIO; Vairão; Portugal
6. Institut des Sciences de l'Evolution; CNRS; Montpellier Cedex 5; France
7. Zoology and BEACON Center for the Study of Evolution in Action; Michigan State University; East Lansing; MI; USA
8. Department of Ecology and Evolution; University of Lausanne; Lausanne; Switzerland
9. Department of Botany; University of Wyoming; Laramie; WY; USA
10. School of Biological and Chemical Sciences; Queen Mary University of London; London; UK
11. Animal and Plant Sciences; The University of Sheffield; Sheffield; UK
12. Evolution and Ecology Program; International Institute for Applied Systems Analysis; Laxenburg; Austria
13. Department of Biology; Centre for Ecological and Evolutionary Synthesis (CEES); University of Oslo; Oslo; Norway
14. Department of Tropical Ecology and Animal Biodiversity; University of Vienna; Wien; Austria
15. Department of Biology; University of Vermont; Burlington; VT; USA
16. School of Biological Sciences; University of East Anglia; Norwich; UK
17. Department of Biodiversity and Evolutionary Biology; Museo Nacional de Ciencias Naturales (CSIC); Madrid; Spain
18. Department of Zoology; University of Cambridge; Cambridge; UK
19. Department of Biology; University of Konstanz; Konstanz; Germany
20. Institute of Systematic Botany; University of Zurich; Zurich; Switzerland
21. Royal Botanic Garden Edinburgh; Edinburgh; UK
22. Department of Biology (Genetics); Universidad Autónoma de Madrid; Madrid; Spain
23. EAWAG; Dübendorf; Switzerland
24. Department of Biology; Boston University; Boston; MA; USA
25. Max-Planck Institute for Evolutionary Biology; Plön; Germany
26. Laboratory of Evolutionary Botany; Institute of Biology; University of Neuchatel; Neuchatel; Switzerland
27. Department of Biology; University of North Carolina; Chapel Hill; NC; USA
28. Department of Biological Sciences; Lehigh University; Bethlehem; PA; USA
29. Senckenberg Museum of Natural History Goerlitz; Goerlitz; Germany
30. CNRS Institut des Science de l'Evolution; Université Montpellier 2; Montpellier; France
31. Institute of Integrative Biology; University of Liverpool; Liverpool; UK
32. Institute of Zoology; Jagiellonian University; Kraków; Poland
33. Finnish Museum of Natural History; University of Helsinki; Helsinki; Finland
34. Department of Evolutionary Biology; Evolutionary Biology Centre; Uppsala University; Uppsala; Sweden
35. Cognitive Ethology Laboratory; German Primate Center; Göttingen; Germany