When: 2014-06-25

Collection location: Berrydale Park, Portland, Multnomah Co., Oregon, USA [Click for map]

Who: Daniel B. Wheeler (Tuberale)

No specimen available

Lichen with raised hollow tubes formed by inrolled thallus tissue.


Proposed Names

29% (1)
Recognized by sight
Used references: Brodo, Lichens of North America.
28% (1)
Recognized by sight: I think the “hollow” is just thin lobes curling up, but could be wrong. This looks most like a ragged, abused Parmotrema to me…

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= Observer’s choice
= Current consensus


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Created: 2014-06-25 16:21:00 CDT (-0500)
Last modified: 2014-06-25 20:21:37 CDT (-0500)
Viewed: 12 times, last viewed: 2019-07-14 16:20:15 CDT (-0500)
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