Observation 105115: Lecanora laxa (Śliwa & Wetmore) Printzen
When: 2012-08-03
(34.254° -118.1055° 1582m)
Herbarium specimen reported

Notes: HABITAT shady oak forest on steep north slope near opening; SUBSTRATE smooth Quercus wislenzii? bark; ASPECT mostly shaded; NOTES disk KC+y, apothecia stipitate with thick well-defined lower cortex.

Images

249098
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Apothecia scattered among Lecidella euphorea and Rinodina, at 10x, stacked.
249099
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Young apothecia, at 30x, stacked.
249100
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Various apothecia, at 30x, stacked.
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Apothecial section, in water, at 100×.
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Apothecial section, in water, at 100x, cross-polarized.

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Eye3 = Observer’s choice
Eyes3 = Current consensus

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Created: 2012-08-13 17:46:05 MST (-0700)
Last modified: 2012-08-13 17:46:10 MST (-0700)
Viewed: 19 times, last viewed: 2016-07-04 15:47:28 MST (-0700)
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