Private Herbarium of Jason Hollinger
(hb. Hollinger)
Taxon: Pycnora praestabilis (Nyl.) Hafellner
Family: Pycnoraceae
Determiner: Jason Hollinger (2017-08-17)
ID Remarks: ID certainty: positive
Collector: Jason Hollinger   17556   
Date: 2017-08-17
Locality: United States, Idaho, Blaine County, Sawtooth Mountains, Twin Lakes
43.9437  -114.9553 +-5m.
Elevation: 2829 meters (9279ft)
Habitat: small granite bench with scattered old lodgepole pines
Substrate: base of huge old pine snag
Notes: thallus K+y-r no crystals C? P+y UV- KUV-; epihymenium blue-black, K+ purplish and clearer; hymenium ~45um; hypothecium hyaline to red-brownish; exciple blue-black; cortex ~25um, brown granular; asci lecanora-type with very broad canal flaring downward; spores 8 per ascus, ~6x3.5um; conidia bacilliform, ~3x1um
Specimen Images
Record ID: 8e001729-fb8f-4f3c-887f-930cb725c4d0
For additional information on this specimen, please contact: Jason Hollinger (
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