Lakeland Lichen

Lakeland Lichen

Observation - Lakeland Lichen - UK and Ireland. Description: Lime green crustose lichen found on stone walls. Need some help with ID please although it may be hard from the photo as taken on a camera phone.

Lime green crustose lichen found on stone walls. Need some help with ID please although it may be hard from the photo as taken on a camera phone.