Observation 216681: Buellia subdisciformis (Leight.) Jatta
When: 2015-05-02
Who: zaca
No herbarium specimen

Notes: Growing on siliceous rocks.
Spores:
(11.6) 12.5 – 15.8 (16.2) x (5.8) 6.1 – 7.9 (8.7) µm
Q = (1.6) 1.7 – 2.2 (2.5) ; N = 36
Me = 14 × 7 µm ; Qe = 2.

Images

557740
557741
Close up and medulla exposed;
557742
Chemical reactions on thallus;
557743
Microscopy: Section and its close ups;
557744
Microscopy: Chemistry;
557745
Microscopy: Alga, paraphyses, asci and spores.

Proposed Names

86% (1)
Eye3 Eyes3
Used references: British Flora
Based on microscopic features
Based on chemical features

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Eye3 = Observer’s choice
Eyes3 = Current consensus

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Created: 2015-09-22 00:18:33 CEST (+0200)
Last modified: 2015-09-22 00:18:57 CEST (+0200)
Viewed: 30 times, last viewed: 2016-10-26 09:50:07 CEST (+0200)
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