Observation 19065: Parmelia squarrosa Hale
When: 2009-02-26
No herbarium specimen

Notes: Locations:
35°12’15.59"N, 85°55’13.48"W, el. 589 m. Central Campus.
35°13’21.51"N, 85°57’3.86"W, el. 572 m. Rutledge Point Trail.

Photos:
Central campus, 26 feb 2009: 38100
Rutledge Point Trail, 27 feb 2009: 38102, 38107-38117, 38119-38120

Substrate: Growing on small tree trunks, 2 m above the ground.

Habitat: eastern deciduous woodland at the rim of the western escarpment of the Cumberland Plateau.

Chemistry: cortex C-, K+ yellow; medulla C-, K+y and spot at medulla-cortex boundary K+r.

References:
Lichen Flora of Eastern North America: The Genus Parmelia Sensu Stricto, by James W. Hinds

Sharnoff’s Parmelia squarrosa gallery

CNALH images and locality map, and a larger, interactive locality map.

Common name: bottlebrush shield lichen

Species Lists

Images

38100
38102
38107
thallus, 16x
38108
thallus, 20x
38109
thallus, 20x
38110
thallus, 40x
38111
thallus margin, 80x
38112
pseudocyphellae, 63x
38113
pseudocyphellae, 115x
38114
isidia, 32x
38115
isidia, 40x
38116
rhizines, 25x
38117
rhizines, 63x
38119
undersurface, 25x
38120
undersurface, 63x

Proposed Names

46% (2)
Eye3 Eyes3
Used references: Brodo, Sharnoff, and Sharnoff, p.484

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

Eye3 = Observer’s choice
Eyes3 = Current consensus

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Created: 2009-03-03 23:56:36 CST (-0500)
Last modified: 2009-03-03 23:56:36 CST (-0500)
Viewed: 401 times, last viewed: 2016-11-13 11:40:10 CST (-0500)