Observation 21477: Umbilicaria mammulata (Ach.) Tuck.
When: 2009-05-13
No herbarium specimen

Proposed Names

28% (1)
Recognized by sight
89% (2)
Eye3 Eyes3
Recognized by sight: Umbilicate (attached by a single holdfast); upper surface: smooth and even, not shiny, red-brown to grayish brown; lower surface: covered with a black, velvet-like nap (see photo 45007); apothecia rare
Used references: Brodo et al. 2001 (Lichens of North America)

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Eye3 = Observer’s choice
Eyes3 = Current consensus


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white wizard
By: Dan Molter (shroomydan)
2009-05-31 11:10:04 PDT (-0700)

yes, i have an active imagination

Created: 2009-05-31 10:03:05 PDT (-0700)
Last modified: 2009-05-31 10:03:05 PDT (-0700)
Viewed: 204 times, last viewed: 2016-10-24 12:57:48 PDT (-0700)
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