Observation 65953: Usnea lapponica Vainio
When: 2011-03-24
Herbarium specimen reported

Notes: Common on doug firs on north side. Pendant, papillose, not constricted, dark base, no fibrils but well branched, not red, broad excavate soralia with soredia and surrounded by loose flaps of cortex.

Images

142255
secondary branches with abundant large soralia at 10x
142256
soralia at 30x
142257
clearly excavate soralia at 30x
142258
soralia at 30x

Proposed Names

87% (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- and C-

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Eye3 = Observer’s choice
Eyes3 = Current consensus

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Created: 2011-04-22 20:50:54 EDT (-0400)
Last modified: 2011-04-22 20:54:21 EDT (-0400)
Viewed: 41 times, last viewed: 2016-10-23 17:13:09 EDT (-0400)
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