Private Herbarium of Jason Hollinger
(hb. Hollinger)
Taxon: Lecanora argentea Oksner & Volkova
Family: Lecanoraceae
Family: Lecanoraceae
Determiner: Jason Hollinger (2019-09-03)
ID Remarks:
ID certainty: positive
Observer:
Jason Hollinger
Number:
23399a
Date: 2019-09-03
Additional Collectors:
Perry Scott
Locality:
United States, Minnesota, Cook County, Moss Lake
48.0687 -90.467 +-5m.
Elevation:
545 meters (1788ft)
Habitat:
base of southwest-facing diabase cliff heavily shaded by _Abies balsamifera_, _Populus tremuloides_, _Acer spicata_, _Cornus rugosa_ and _Corylus cornuta_
Substrate:
shaded vertical diabase
Notes:
epihymenium dark golden-brown, with epipsamma but POL-; amphithecium POL+ with lots of huge blocky crystals; amphithecial cortex 20um above to ~40um below, brown granular but distinct from medulla; spores 11-13x6.5-7um
Usage Rights: CC0 1.0 (Public-domain)
Record ID: f9463533-8f01-4861-9c9d-c53ae0c15c10
For additional information on this specimen, please contact:
Jason Hollinger (pellaea@gmail.com)
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