Observation 64845: Leptogium denticulatum Nyl.
When: 2011-03-24
Herbarium specimen reported

Notes: on mossy rock outcrop by trail in north-running ravine, mostly shaded

L. cyanescens is supposed to be rare out west, but maybe not so rare down south. I still need to examine closely under a dissecting scope to satisfy myself.

Images

138858
with flash
142169
upper surface at 10x
142170
upper surface at 10x
142171
underside at 10x
142172
lobules on margins at 30x
142173
lobules on margins at 30x

Proposed Names

58% (1)
Eye3 Eyes3
Recognized by sight: strictly marginal lobules
Used references: Lichen Flora of Greater Sonoran Desert Region, Vol. II, 2004 (treatment by Jørgensen and Nash III)

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Eye3 = Observer’s choice
Eyes3 = Current consensus

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Created: 2011-03-27 21:42:54 CDT (-0400)
Last modified: 2011-04-22 18:07:54 CDT (-0400)
Viewed: 28 times, last viewed: 2016-10-25 09:39:31 CDT (-0400)
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