Observation 131598: Physcia (Schreb.) Michaux
When: 2013-04-06
Who: zaca
No herbarium specimen

Notes: Growing on bark. Orbicular thallus, similar to what Physcia tribacioides usually presents but with globose soralia instead of granular soredia.

Proposed Names

58% (1)
Eye3 Eyes3
Recognized by sight

Please login to propose your own names and vote on existing names.

Eye3 = Observer’s choice
Eyes3 = Current consensus

Comments

Add Comment
Every so often
By: Jason Hollinger (jason)
2013-04-12 18:43:51 PDT (-0700)

you see really weird forms of common species. I wonder if this is just a “mutant”?? (See, for example, observation 62697, which J. Lendemer has determined for me as P. undulata, despite the complete lack of soralia and the abundantly warty surface!)

Created: 2013-04-09 13:40:48 PDT (-0700)
Last modified: 2013-04-09 13:40:53 PDT (-0700)
Viewed: 13 times, last viewed: 2014-03-09 04:41:19 PDT (-0700)
Show Log