Lecanora alboWoos4.jpg

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Lecanora alboflavida, growing on old Fagus trunk, VC 11, South Hampshire. Lecanora expallens is similar but lacks the yellow-green corticate thallus (best seen towards the margin). Pertusaria flavida is also similar but has larger isidia-like soredia/granules.

Scratchpads developed and conceived by (alphabetical): Ed Baker, Katherine Bouton Alice Heaton Dimitris Koureas, Laurence Livermore, Dave Roberts, Simon Rycroft, Ben Scott, Vince Smith