Observation 112155: Caloplaca trachyphylla (Tuck.) Zahlbr.

When: 2012-09-28

Collection location: Grand Canyon, Arizona, USA [Click for map]

Who: Noah Siegel (Noah)

No specimen available

Common on the rocks on the rim.

Proposed Names

16% (2)
Recognized by sight
56% (1)
Recognized by sight: very common in Colorado Plateau region acc. to Sonoran Flora

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

Eye3 = Observer’s choice
Eyes3 = Current consensus


Add Comment
No one has commented yet.

Created: 2012-10-03 11:30:54 PDT (-0700)
Last modified: 2017-01-30 12:34:39 PST (-0800)
Viewed: 26 times, last viewed: 2017-06-14 02:40:47 PDT (-0700)
Show Log