Observation 98547: Lecanora marginata (Schaerer) Hertel & Rambold
When: 2012-06-23
Who: zaca
No herbarium specimen

Notes: Growing over the pieces of rock on a fence.
Some features of this specimen:
- Thallus cracked-areolate, almost ressembling Aspicilia, whitish with yellow-green tinges spread all over;
- most areolas have either pycnidia or young apothecia;
- prothallus well-developed, blue-greyish colored;
- Apothecia dispersed, flat with black disc and thin grey margin;
- Asci of Lecanora-type 8-spored; spores with approximate dimensions of 10 × 6 µm; paraphyses mostly simple and anastomosed at the apices, where are darker; hymenium hialine with epihymenium greenish.

Proposed Names

58% (1)
Eye3 Eyes3
Used references: CNALH.
Based on microscopic features
Based on chemical features

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Eye3 = Observer’s choice
Eyes3 = Current consensus


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Created: 2012-06-28 16:29:54 CDT (-0500)
Last modified: 2012-06-28 16:33:45 CDT (-0500)
Viewed: 23 times, last viewed: 2016-10-20 20:42:34 CDT (-0500)
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