United States, Montana, Missoula, Bitterroot National Forest: Selway-Bitterroot Wilderness Area, vicinity of Carlton Lake, vicinity of Carlton Lake Trail (along the trail which goes from Mormon Ridge to Carlton Ridge and then into Carlton Lake, aka USFS Trail No. 1311).
Originally collected here 22 July 1992, see Field Book No. 1, pg. 19-20. Subsequently collected 15 July 2002, Field Book No. 4, Pg. 66.
Various species of conifer bark, in a mixed conifer forest. Pinus contorta, Larix occidentalis, Abies lasiocarpa, Pseudotsuga menziesii, Beargrass, Phyllodoce empetriformus, alpine larch, also other portions of trail had Pinus albicaulis also. The Lake area had Lairx lyalli, Pinus albicaulis, vaccinium scoparium.
of Conifer bark, various species, in a mixed conifer forest.