Observation 202985: Opegrapha viridis (Pers. ex Ach.) Behlen & Desberger
When: 2015-04-10
Collection location: Sintra, Portugal [Click for map]
Who: zaca
No herbarium specimen

Notes: Growing on bark.

Proposed Names

58% (1)
Recognized by sight
87% (1)
Eye3 Eyes3
Recognized by sight
Used references: British Flora
Based on microscopic features

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Eye3 = Observer’s choice
Eyes3 = Current consensus

Comments

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With a different appearance …
By: zaca
2015-04-21 13:58:55 AST (-0400)

but with micro features very similar to those of observation 199942 and observation 199943.
Spores: multiseptate (up to 15-septa?), halonate, with dimensions:
(35.9) 40.9 – 54.3 (64.2) x (6.3) 6.7 – 8.4 (8.8) µm
Q = (5) 5.3 – 7.5 (8.1) ; N = 33
Me = 48.2 × 7.7 µm ; Qe = 6.3.

Created: 2015-04-18 14:28:06 AST (-0400)
Last modified: 2015-04-21 13:59:43 AST (-0400)
Viewed: 33 times, last viewed: 2017-06-20 02:31:49 AST (-0400)
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