1. Department of Environmental Sciences University of Virginia Charlottesville Virginia USA
2. Botany Department University of Wyoming Laramie Wyoming USA
3. Department of Forestry Michigan State University East Lansing Michigan USA
4. Department of Biology Reed College Portland Oregon USA
5. Department of Plant Sciences University of California‐Davis Davis California USA
6. School of Life Sciences Arizona State University Tempe Arizona USA
7. Department of Ecology, Evolution, and Behavior University of Minnesota St. Paul Minnesota USA
8. Department of Wildlife, Fish, and Conservation Biology University of California Davis California USA
9. Department of Biological Sciences Dartmouth College Hanover New Hampshire USA
10. Department of Ecology and Evolutionary Biology University of Colorado Boulder Colorado USA
11. Department of Ecology and Evolutionary Biology and Kansas Biological Survey University of Kansas Lawrence Kansas USA
12. Environmental Studies Program and Department of Biology University of Oregon Eugene Oregon USA