Observation 12936: Letharia columbiana (Nutt.) J.W. Thomson
When: 2008-10-15
No herbarium specimen

Notes: On Calocedrus bark in places with northern exposure. Much less common in this area.

Proposed Names

27% (2)
Recognized by sight: Apothecia and pycnidia.
83% (1)
Recognized by sight: Correct spelling.

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Eye3 = Observer’s choice
Eyes3 = Current consensus


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Created: 2008-10-20 00:49:51 CDT (-0400)
Last modified: 2012-06-02 09:16:06 CDT (-0400)
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