Observation 85636: Nephroma laevigatum Ach.

When: 2011-12-24

Collection location: Serra de São Mamede, Portugal [Click for map]

Who: zaca

No specimen available

Proposed Names

-29% (1)
Recognized by sight
58% (1)
Eye3 Eyes3
Recognized by sight

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Eye3 = Observer’s choice
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You are right …
By: zaca
2012-01-03 19:52:55 CST (-0500)

concerning the genus. I think this is again Nephroma laevigatum. I quickly performed the K-reaction on medulla and the result was exactly the same as in MO77853. Thanks, Jason, for the correction.

You might consider Nephroma helveticum
By: Jason Hollinger (jason)
2012-01-03 19:15:11 CST (-0500)

The lower surface looks brownish, which would be off for Leptogium (should either be same color to slightly paler than upper surface, or densely white tomentose, but never brownish).

Created: 2012-01-03 19:05:46 CST (-0500)
Last modified: 2012-01-05 16:19:32 CST (-0500)
Viewed: 29 times, last viewed: 2017-06-10 07:59:04 CDT (-0400)
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