Private Herbarium of Jason Hollinger (hb. Hollinger)
Lecidea atrobrunnea (Raymond ex Lam. & DC.) Schaer.
Lecideaceae
Bruce McCune (2015-00-00)
ID certainty: positive
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Jason Hollinger
7480
2014-10-03
United States, Nevada, White Pine County, Great Basin National Park, Mount Wheeler Campground, small talus field south of campground
39.0087 -114.303 +-5m.
3020 meters (9906ft)
small open talus-field overlooking creek surrounded by _Picea engelmannii_ forest, geology a mixture of siliceous metamorphic and granitic rocks deposited by glaciers
quartzite block
medulla white K- C- KC- UV- P- I+v deep, epihymenium aeruginose-black, hymenium ~greenish, hypothecium white, spores 8 per ascus ~8x4um