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Private Herbarium of Jason Hollinger (hb. Hollinger)
Taxon:
Arthonia patellulata
Nyl.
Family:
Arthoniaceae
Determiner:
Nastassja Noell (2013-04-18)
ID Remarks:
ID certainty: positive
Collector:
Nastassja Noell
Number:
976
Date:
2013-04-18
Additional Collectors:
Jason Hollinger
Locality:
United States, Washington, Spokane County, Turnbull National Wildlife Refuge, between Turnbull Slough and Hale Lakes
47.4132 -117.5983 +-5m.
Elevation:
702 meters (2303ft)
Habitat:
old aspen grove on gently sloping south shore of small lake
Substrate:
limb of live aspen fallen into pond
Notes:
subround convex black apothecia on thin white crust, algae easy to find trebouxioid K/I+ violet, hymenium greenish K+ brown, hypothecium ~dark brown, hymenium K/I+ blue, asci broaly clavate K/I-thick tip and K/I-walls, spores 8 per ascus hyaline 1-septate unequal cells ~9-10x3.5-4.0um
Specimen Images
at 40x, stacked
Open Medium Image
Open Large Image
apothecium section, at 100x and 400x
Open Medium Image
Open Large Image
spores in asci, in K/I, at 400x
Open Medium Image
Open Large Image
spores, in K/I, at 400x
Open Medium Image
Open Large Image
Usage Rights:
CC0 1.0 (Public-domain)
Record ID:
0e37b237-55ad-477b-b0f4-41721bab0c48
For additional information about this specimen, please contact: Jason Hollinger (
pellaea@gmail.com
)
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