Private Herbarium of Jason Hollinger (hb. Hollinger)
Buellia spuria (Schaer.) Anzi
Caliciaceae
Jason Hollinger (2016-03-31)
ID certainty: uncertain
Jason Hollinger
10827
2016-03-31
Nastassja Noell
United States, Nevada, Lincoln County, Antelope Canyon
37.6361 -114.5315 +-5m.
1450 meters (4756ft)
steep, north-facing, clayey quartzite outcrop; _Cercocarpus intricatus_, _Chrysothamnus_, _Artemisia tridentata_ and _Ephedra viridis_; bottom of outcrop heavily eroded from the wash
sheltered horizontal crack in clayey quartzite
thallus thin areolate, pale grayish, K+y C- KC- UV- KUV+y weak P+y-o I- on top to I+v below; apothecia initially immersed but becoming almost sessile; hymenium clear; spores ~15x7.5-8um