Observation 341347: Usnea cavernosa Tuck.

When: 2018-07-25

Collection location: Bete Grise Preserve, Michigan, USA [Click for map]

Who: Andrew Khitsun (Andrew)

No specimen available

On pine bark


Proposed Names

29% (1)
Recognized by sight
-15% (2)
Recognized by sight
-56% (1)
Recognized by sight: is this a crazy idea? it’s on both coasts, why not in between?
76% (2)
Used references: ID provided by Jason Hollinger

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= Observer’s choice
= Current consensus


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Very irregularly shaped branches
By: Jason Hollinger (jason)
2019-03-16 17:36:26 PDT (-0700)

with ridges and depressions. Central axis present. No isidia or soredia.

Created: 2018-10-28 08:44:50 PDT (-0700)
Last modified: 2019-03-16 17:37:00 PDT (-0700)
Viewed: 37 times, last viewed: 2019-05-08 17:33:03 PDT (-0700)
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