Observation 164988: Lichen P. Micheli
When: 2014-05-10
Collection location: Braga, Portugal [Click for map]
No herbarium specimen

Proposed Names

57% (1)
Eye3 Eyes3
Recognized by sight

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Eye3 = Observer’s choice
Eyes3 = Current consensus

Comments

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This is on rock
By: Elsa (pinknailsgirl)
2014-05-12 07:31:34 CDT (-0500)
Is this on rock or on compactified soil?
By: zaca
2014-05-11 04:08:29 CDT (-0500)

Due to the color and form of apothecia, there is always the possibility of this to be Caloplaca. This could be simply confirmed with the spot tests. If there is a K- or K+ reaction not purple, then more probably it is a Trapelia. T. coartacta has a C+ red reaction and can be similar (see, e.g. the photos in observation 86132).

Created: 2014-05-10 17:41:46 CDT (-0500)
Last modified: 2014-05-10 17:42:00 CDT (-0500)
Viewed: 17 times, last viewed: 2016-10-28 07:23:16 CDT (-0500)
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