Taxon:
Trapelia coarctata (Sm.) Choisy
Family: Trapeliaceae
Determiner: Jason Hollinger (2018-03-26)
ID Remarks:
ID certainty: uncertain
Collector:
Jason Hollinger 19898
Date: 2018-03-26
Locality:
United States, Oregon, Josephine County, Siskiyou Field Station
42.2775 -123.6471 +-5m.
Elevation:
392 meters (1286ft)
Habitat:
_Pseudotsuga_-_Quercus_ forest shortly above river
Substrate:
metamorphic rock on ground
Notes:
thallus pale gray, rimose-areolate, white prothallus, weakly verruculose, K~ brownish C+r KC+r UV- KUV- P-; apothecia erumpent, often pulling up a collar of thalline tissue and appearing lecanorine; epihymenium blackish; hymenium hyaline, clear; shypothecium dark brown throughout; spores ~10x6um but only one seen
Record ID: 0e3428b4-68a1-49fb-9385-15c703bc66f5
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