Observation 59592: Trapelia placodioides Coppins & P. James

When: 2010-11-07

Collection location: Dabney Creek, Madison Co., Arkansas, USA [Click for map]

Who: Jason Hollinger (jason)

Specimen available

on shaded limestone/dolomite



Proposed Names

-29% (1)
Used references: Preliminary keys to sterile crustose lichens of North America by James Lendemer
Based on chemical features: C+r, KC+r (fading), UV-
69% (2)
Used references: J. Lendemer’s preliminary key to sterile crusts of N. Amer.
Based on chemical features: C+ red

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Eye3 = Observer’s choice
Eyes3 = Current consensus


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Created: 2010-11-24 07:23:37 PST (-0800)
Last modified: 2013-11-04 17:32:41 PST (-0800)
Viewed: 24 times, last viewed: 2017-06-08 03:43:13 PDT (-0700)
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