Observation 65954: Usnea scabrata Nyl.
When: 2011-03-24
Herbarium specimen reported

Notes: Less common, also on doug firs in northern half. Pendant, papillose, not constricted, ~dark base, inconspicuous fibrils, isidia scattered throughout, medulla thick and dense, axis thin and ~pink.

Images

142259
secondary branches at 10x
142260
secondary branch at 30x
142261
secondary branches at 10x

Proposed Names

58% (1)
Eye3 Eyes3
Used references: Lichen Flora of the Greater Sonoran Desert Region, Vol. III, 2007 (treatment by Clerc)
Based on chemical features: medulla K+y to blood red

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

Eye3 = Observer’s choice
Eyes3 = Current consensus

Comments

Add Comment
No one has commented yet.

Created: 2011-04-22 20:58:02 CDT (-0400)
Last modified: 2011-04-22 20:58:04 CDT (-0400)
Viewed: 42 times, last viewed: 2016-03-29 23:26:06 CDT (-0400)
Show Log