Xanthoria parientina

Xanthoria parientina

Observation - Xanthoria parientina - UK and Ireland. Description: Yellow lichen found in this case on a broken branch of willow. The closest match I can make from my FSC guide is Xanthoria parientina

Yellow lichen found in this case on a broken branch of willow. The closest match I can make from my FSC guide is Xanthoria parientina