When: 2010-02-20

Collection location: Sewanee, Franklin Co., Tennessee, USA [Click for map]

Who: Chris Parrish (kitparrish)

No specimen available

Location: 35°12’45.15"N 85°53’47.26"W el. 586 m, Sewanee-St.Andrew’s Trail.

Substrate and habitat: Growing on sloping, sandy soil near emergent sandstone rocks along the rim of a widening canyon, in oak-hickory woodland on the western rim of the Cumberland Plateau.

podetia tips: C-, K+ brown, KC-, Pd+ red-orange.
The K+ spot test results in the formation of thin lines and small patches of a reddish color forming near clumps of algal cells (visible only under a microscope), but these soon become lost as the broader treated area turns dingy brown.

Identification: Richly branched Cladonia with squamules on the main branches and yellow-green podetia with brownish terminal segments; branching is dichotomous or in whorls, nodes often with a central gaping hole opening into the interior of the podetium; podetial tips K+ brown, Pd+ red-orange.

Sharnoff’s Cladonia furcata gallery
CNALH images and locality map, and a larger, interactive locality map. You may have to click a few times to see the larger map.

Voucher specimen:
United States, Tennessee, Franklin County, Sewanee, Sewanee-St.Andrew’s Trail. 20 Feb 2010. Chris Parrish 0056, det. James C. Lendemer (NY).

Common name: many-forked cladonia

Species Lists


gaping axil, 12.5x

Proposed Names

85% (1)
Used references: Showman and Flenniken, “The Macrolichens of Ohio,”, 2004, p.55; Hinds and Hinds, 2007, p.184. Voucher specimen identified by James C. Lendemer (NY).
Based on chemical features: podetial tips K+ brown, Pd+ red-orange

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= Observer’s choice
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Created: 2010-02-25 20:32:34 CST (-0600)
Last modified: 2010-06-09 01:21:27 CDT (-0500)
Viewed: 330 times, last viewed: 2019-06-17 16:46:19 CDT (-0500)
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