When: 2014-06-01

Collection location: MP 14.5 E. Larch Mountain Rd., Multnomah Co., Oregon, USA [Click for map]

Who: Daniel B. Wheeler (Tuberale)

No specimen available

Foliose lichen growing on tree branches. Found on the ground, under Western hemlock and Noble fir. Has the same frilled edges of Platismatia glauca, but might be something else.


Upper surface.
Close-up of upper surface, including a portion of the underside (upper right) which is brown and off-white.
Underside variable from brownish near tips to black at widest portion of lobes.

Proposed Names

29% (1)
Recognized by sight
45% (2)
Used references: Brodo, Lichens of North America.

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= Observer’s choice
= Current consensus


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Created: 2014-06-01 20:42:41 PDT (-0700)
Last modified: 2014-06-02 13:00:48 PDT (-0700)
Viewed: 12 times, last viewed: 2019-07-13 14:15:47 PDT (-0700)
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