| Affiliation: | 1. Natural Resources Canada‐Canadian Forest Service, Great Lakes Forestry Centre, Sault Ste. Marie, ON P6A 2E5, CanadaPresent address: Department of Ecology and Evolutionary Biology, University of Kansas, 1200 Sunnyside Avenue, Lawrence, KS, 66046, U.S.A.;2. USDA Forest Service, Forest Health Protection, Durham, NH 03824, U.S.A.;3. Natural Resources Canada‐Canadian Forest Service, Great Lakes Forestry Centre, Sault Ste. Marie, ON P6A 2E5, Canada;4. Faculty of Forestry, University of Toronto, Toronto, ON M5S 3B3, Canada |
