1. Universidad de Alcalá, GloCEE - Global Change Ecology and Evolution Research Group, Departamento de Ciencias de la Vida, 28805, Alcalá de Henares, Madrid, Spain
2. Department of Invertebrate Zoology, Smithsonian National Museum of Natural History, Washington, DC 20560, USA
3. Department of Ecology and Evolutionary Biology, University of Toronto, Toronto, ON, Canada
4. Department of Environmental Science and Policy, George Mason University, Fairfax, VA 22030-4400, USA
5. Senckenberg Biodiversity and Climate Centre (SBiK-F), Senckenberganlage 25, Frankfurt (Main) 60325, Germany
6. Department of Zoology, University of British Columbia, Canada
7. Hakai Institute, end of Kwakshua Channel, Calvert Island, Canada
8. Department of Biological Sciences, Louisiana State University, Baton Rouge, LA 70806, USA
9. Department of Biological Sciences, University of South Carolina, Columbia, SC 29208, USA
10. Département de biologie, Université de Sherbrooke, 2500 Boul. de l'Université, Sherbroke, Canada J1K2R1
11. Departments of Botany and Forest and Conservation Sciences, University of British Columbia, Canada
12. Department of Botany and Plant Biotechnology, African Centre for DNA Barcoding, University of Johannesburg, Johannesburg, South Africa