Private Herbarium of Jason Hollinger (hb. Hollinger)
Caloplaca durietzii cfr.
Jason Hollinger (2014-10-10)
ID certainty: positive
Jason Hollinger
8119
2014-10-10
United States, Nevada, Pershing County, Humboldt Range, Black Canyon, southwest-facing slope near final switchbacks of faint mining track at head of canyon
40.5468 -118.193 +-5m.
2449 meters (8033ft)
open southwest-facing slope with dense _Artemisia_ scrub and scattered junipers; limestone scree
bare wood of trunk of old _Juniperus_
Candelariella antennaria
thallus lacking mostly, apothecia scattered bright to darker orange, proper margin well-developed concolorous with disk, thalline margin thinner mostly under proper margin grayish to faintly yellowish, hymenium ~50-60um, subhymenium very deep prosoplect., paraphyses ~branched thin cylindrical to ~clavate, lower cortex thin to very thick and well-delimited, spores 8 per ascus ~10-12x7-8um septum ~4um