Observation 180517: Lecidea atrobrunnea group
When: 2013-06-04
(44.4328° -113.3237° 2848m)

Notes: on quartzite; quartzite talus block at foot of slope poking out of late season snow

medulla K- C- KC- UV+, epihymenium black, hymenium aeruginose, subhymenium dark brown but hypothecium below that white and ~opaque (POL+ clearing in K with abundant bubbles produced), spores not seen

Images

461824
20130604-13-25.jpg
461825
20130604-13-140.jpg
apothecium section, in water and K, at 100x
461826
20130604-13-141.jpg
apothecium section, in K, at 400x, showing confluentic acid bubbles

Proposed Names

87% (1)
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Eye3 = Observer’s choice
Eyes3 = Current consensus

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Created: 2014-09-28 00:04:40 CEST (+0200)
Last modified: 2014-09-28 00:04:49 CEST (+0200)
Viewed: 29 times, last viewed: 2016-09-19 01:50:47 CEST (+0200)
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