Ecological Archives E096-165-A3
David M. Bell, John B. Bradford, and William K. Lauenroth. 2015. Scale dependence of disease impacts on quaking aspen (Populus tremuloides) mortality in the southwestern United States. Ecology 96:1545–1555. http://dx.doi.org/10.1890/14-1184.1
Appendix C. A color version of Plate 1: a stand of quaking aspen in Summit County, Colorado, USA, showing the initial phases of conifer encroachment.