Observation 63426: Cladonia scabriuscula (Delise) Nyl.
When: 2011-01-29
No herbarium specimen

Proposed Names

0% (2)
Eye3
Recognized by sight
28% (1)
Eyes3
Recognized by sight: abundant scales on stem, somewhat branched above, pointy tips (should be somewhat sorediate or granular near tips), mostly decorticate between scales

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Eye3 = Observer’s choice
Eyes3 = Current consensus

Comments

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Going by your guide Jason….
By: Alok Mahendroo (alok)
2011-02-10 14:32:27 CST (-0500)

Thanks.. for giving me more guidance…. :))

By: Jason Hollinger (jason)
2011-02-10 14:07:52 CST (-0500)

It’s true that this is decorticate, but Cladina also never has squamules (note, squamules have an upper cortex). Look at photos of C. scabriuscula on google — this looks very typical for that species. In general, there are several branched species of Cladonia, some even more branched than this. See, for example, C. furcata and C. uncialis.

[It’s also worth noting that Cladina has turned out to be just a small part of Cladonia (is it even monophyletic?) and is officially no longer recognized!]

Created: 2011-02-10 12:01:01 CST (-0500)
Last modified: 2011-02-10 14:04:31 CST (-0500)
Viewed: 44 times, last viewed: 2016-06-27 04:20:58 CDT (-0400)
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