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Private Herbarium of Jason Hollinger (hb. Hollinger)
Taxon:
Lecanora polytropa
(Hoffm.) Rabenh.
Family:
Lecanoraceae
Determiner:
Jason Hollinger (2014-06-03)
ID Remarks:
ID certainty: positive
Collector:
Jason Hollinger
Number:
6455b
Date:
2014-06-03
Locality:
United States, Nevada, Washoe County, Mount Rose Trail
39.3235 -119.9184 +-5m.
Elevation:
2802 meters (9191ft)
Habitat:
open conifer forest (_Pinus_, _Picea_, _Abies_) on gentle north slope with rocky (basalt and granite) soil
Substrate:
steep north face of large tuff boulder
Notes:
thallus well-developed minutely areolate pale lime green dispersed, apothecia abundant and crowded with quickly-receding rims, cortex and apothecia K- C- KC+y UV- 350nm UV+y 375nm, epihymenium brownish POL+, hymenium clear, hypothecium thick hyaline lacking algae POL-, amphithecial cortex well-defined thick below POL+, amphithecial algal layer very jagged POL+ just inside becoming POL-, spores 8 per ascus ellipsoid ~10-13x6-7um
Specimen Images
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at 20x, stacked
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at 40x, stacked
Open Medium Image
Open Large Image
at 40x, stacked
Open Medium Image
Open Large Image
at 40x, stacked
Open Medium Image
Open Large Image
Usage Rights:
CC0 1.0 (Public-domain)
Record ID:
76a7ad18-f550-40cb-bffa-e292fae92afe
For additional information about this specimen, please contact: Jason Hollinger (
pellaea@gmail.com
)
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