1. Department of Ecology and Evolutionary Biology; University of Colorado; Box 334 Boulder CO 80309-0334 U.S.A.
2. Biological Sciences; University of Toronto-Scarborough; Scarborough M1C 1A4 Canada
3. Stake Key Laboratory of Biocontrol, Key Laboratory of Biodiversity Dynamics and Conservation of Guangdong, Higher Education Institutes, College of Ecology and Evolution; Sun Yat-sen University; Guangzhou PR China
4. CIBIO/InBIO, Centro de Investigação em Biodiversidade e Recursos Genéticos da Universidade do Porto; 4485-661 Vairão Portugal
5. Department of Biology; McGill University; Montréal H3A 1B1 Canada
6. African Centre for DNA Barcoding; University of Johannesburg; PO Box 524 Johannesburg 2006 South Africa
7. CSIRO Ecosystem Sciences, Climate Adaptation Flagship; GPO BOX 1600 Canberra 2601 Australia
8. Biodiversity & Climate Research Centre (BiK-F) and Senckenberg Gesellschaft für Naturforschung; 60325 Frankfurt am Main Germany
9. Institute of Ecology, Evolution and Diversity; Goethe University; 60438 Frankfurt Germany
10. School of Geography and the Environment; University of Oxford; Oxford OX1 3QY U.K.
11. Department of Ecological Sciences - Animal Ecology; Vrije Universiteit; Amsterdam Netherlands
12. Center for Biodiversity, Department of Biology; Temple University; Suite 502 Philadelphia PA 19122 U.S.A.
13. Ecology & Evolutionary Biology; University of Toronto; Room 3055 Toronto M5S 3B2 Canada
14. Department of Biology; Simon Fraser University; Burnaby V5A 1S6 Canada
15. Centre of Ecology and Conservation Sciences (UMR 7204 CESCO); Museum National d'Histoire Naturelle; Paris France
16. Department of Zoology; University of Oxford; Oxford OX1 3QY UK
17. German Centre of Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig; Deutscher Platz 5e DE-04103 Leipzig Germany
18. Geobotany and Botanical Garden, Institute of Biology; Martin Luther University, Halle-Wittenberg; DE-06108 Halle (Saale) Germany
19. Department of Computer Science; Martin-Luther-University, Halle-Wittenberg; DE-06120 Halle (Saale) Germany
20. Centre for Biodiversity and Environmental Research, Department of Genetics, Evolution and Environment; University College London; London WC1E 6BT U.K.
21. Research School of Biology; Australian National University; Acton 2601 Australia
22. Laboratoire d'Ecologie Alpine (LECA), CNRS - Université Grenoble Alpes (UMR 5553); BP 53 38041 Grenoble Cedex 9 France