The botany of the Antarctic voyage of H.M. discovery ships Erebus and Terror in the Years 1839-1843. v.1. plates
London :Reeve Brothers,1844-60.
biodiversitylibrary.org/page/13448778
Description: Mount Wheeler Peak, Great Basin National Park, Nevada, 20141004. Date: 4 October 2014, 13:31. Source: Rhizoplaca chrysoleuca. Author: Jason Hollinger.