Observation 102502: Lecidea laboriosa
When: 2012-07-20
(34.2259° -118.1297° 1057m)
Herbarium specimen reported

Notes: HABITAT hardwood forest on top of small hill in bottom of steep valley; SUBSTRATE siliceous rock; ASPECT sunny; NOTES endolithic to faint pale creamy crusty bits in cracks, K- C- KC-; ASCOCARP large, discose, black, pruinose disc, thick smooth shiny raised even rim, epihymenium dark black-green, hymenium greenish, excliple reddish-vinaceous with very dark outer layer, hypothecium like exciple but lighter, all POL-; SPORES 8 per ascus, oblong, simple, hyaline, 10-13 × 3 µm.

Images

241090
20120720-8.jpg
Population with epilithic thallus.
241091
20120720-10.jpg
Heavily infected population, many deformed/dwarfed apothecia.
241092
20120720-12.jpg
Another dense population with epilithic thallus.

Proposed Names

87% (1)
Eye3 Eyes3
Recognized by sight

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Eye3 = Observer’s choice
Eyes3 = Current consensus

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Created: 2012-07-23 09:13:45 EEST (+0300)
Last modified: 2012-07-23 09:13:51 EEST (+0300)
Viewed: 25 times, last viewed: 2017-06-13 16:52:39 EEST (+0300)
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