Private Herbarium of Jason Hollinger
(hb. Hollinger)
Taxon: Rhizocarpon riparium Räsänen
Family: Rhizocarpaceae
Determiner: Jason Hollinger (2018-12-17)
ID Remarks: ID certainty: positive
Collector: Jason Hollinger   12978   
Date: 2016-06-10
Locality: United States, Nevada, White Pine County, Schell Creek Range, McCoy Creek, slate outcrops on ridge to north of canyon mouth
39.379  -114.539 +-50m.
Elevation: 2400 meters (7872ft)
Habitat: pinyon-juniper woodland on east-facing ridge with slate/shale outcrops
Substrate: shaded slate
Notes: medulla K- C- UV- KUV- P- I+v deep; epihymenium weakly brown, weakly K+ purplish; spores 8 per ascus, dark, strongly muriform, (36)37.0-43.0(50)x(15.0)16.5-20.5(21.0)um N=10, avg. 40x18.5um, 42x15 40x18 38x21 40x17 43x16 38x20 50x20 40x19 38x19 36x20
Specimen Images
Record ID: 420406b8-eeb7-444a-af7a-3b99083b9dd5
For additional information on this specimen, please contact: Jason Hollinger (
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