Letharia gracilis Kroken ex McCune & Altermann
Annotated by B. McCune, 5 Aug 2017.

Oregon: Klamath County: Fremont-Winema National Forests: Klamath Falls Ranger District: Sky Lakes Wilderness. Elev. 6243 ft.
42.649784° N, 122.164606° W
Coordinate Source: USFS plot database. Coordinates displaced < 1 mi. for confidentiality.
Mixed age stand with mature 26" TSME up to regen, PICO, ABMS & TSME all in overstory, PIMO & ABLA in regenerating cohort. Decent vascular plant diversity. Jackstraw is easy to navigate and rocky areas to top of plot. Slope 19%. Aspect 200°. Abundance code: 1; It seems that NODORE is equally abundant or most abundant. Definitive Bryoria fremontii (with pits and twists) is very infrequent but the finer brown welts are common. Sorediate species are either rare or very difficult to see. I get the feeling there wer. Substrate: litter.

A. Hardman s.n., Jul 5, 2013
With P. Matos
OSC, Barcode: OSC-M-306321