Lichen 1g i

Lichen 1g i

Observation - Lichen 1g i - UK and Ireland. Description: Yellow foliose lichen on limestone church wall. Many lobe edges curled up. Middle of thallus ‘warty’ looking, may by isidia. A few apothecia. Partial side view of one apothecia in second image shows a cup-like shape. Possibly Xanthoria calcicola.

Yellow foliose lichen on limestone church wall. Many lobe edges curled up. Middle of thallus ‘warty’ looking, may by isidia. A few apothecia. Partial side view of one apothecia in second image shows a cup-like shape. Possibly Xanthoria calcicola.