HABITAT oldgrowth chaparral and conglomerate outcrops at top of high transverse ridge; SUBSTRATE north face of conglomerate cliff; ASPECT shaded; NOTES thick smooth broadly-rimose tan epruinose to pruinose thallus, K+y-r bright C- KC- UV- or prunia UV+ pale yellow? 350nm, flush large aspicilioid apothecia, disk black with strongly matte appearance, epihymenium brown POL-, hymenium and below hyaline POL-, cortex thick hyaline POL+, algae layer continuous and thick, medulla hyaline POL+, norstictic acid crystals present, medulla negative in Lugol’s; SPORES Buellia-type, 15-16 × 7-8 µm.
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Created: 2012-07-26 03:30:26 CDT (-0400)
Last modified: 2012-07-26 03:30:29 CDT (-0400)
Viewed: 6 times, last viewed: 2017-06-13 10:19:26 CDT (-0400)