When: 2014-06-10

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

Who: Daniel B. Wheeler (Tuberale)

No specimen available

Broadly foliose lichen on Noble fir twig. Thallus brown-white to light green-white, ruffled on edges. Black to dark-brown reverse. Photos show dark brown reverse. Raised veins in thallus.


Proposed Names

2% (2)
Recognized by sight
92% (2)
Recognized by sight: Lower side can vary from pure black to splotchy or almost entirely white in this species. Look instead at the isidia along the margins.

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= Observer’s choice
= Current consensus


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Created: 2014-06-10 16:08:20 CDT (-0500)
Last modified: 2014-06-10 16:42:18 CDT (-0500)
Viewed: 31 times, last viewed: 2019-07-13 23:08:30 CDT (-0500)
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