Observation 64046: Parmotrema crinitum (Ach.) M. Choisy

When: 2011-02-26

Collection location: Oak Mountain State Park, Shelby Co., Alabama, USA [Click for map]

Who: Vitaly Charny (vcharny)

No specimen available

Proposed Names

28% (1)
Eye3
Recognized by sight
56% (1)
Eyes3
Recognized by sight: gray, not cracked, isidiate, some isidia with cilia

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Eye3 = Observer’s choice
Eyes3 = Current consensus

Comments

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P. crinitum “group”
By: Jason Hollinger (jason)
2011-03-03 05:43:56 PST (-0800)

There are a few Parmotrema with abundant long well-developed isidia (usually with cilia at the tips of at least some): P. crinitum (medulla K+y), P. internexum (also K+y but smaller? and allegedly without cilia), P. mellissii (K- C+r and with disintigrating isidia). I’ve seen crinitum a few times, and maybe mellissii once.

Created: 2011-03-03 05:29:44 PST (-0800)
Last modified: 2011-03-03 05:37:35 PST (-0800)
Viewed: 26 times, last viewed: 2017-06-08 07:27:03 PDT (-0700)
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