Egg Yellow Lichen

Egg Yellow Lichen

Observation - Egg Yellow Lichen - UK and Ireland. Description: On House very old sandstone wall facing west very exposed,Thallus of spherical garanules forming a small cushion egg yellow, Thought it looked like Candelariella,but they all seem to be coastel or were birds perch as this is not as I am probably 60 miles

On House very old sandstone wall facing west very exposed,Thallus of spherical garanules forming a small cushion egg yellow, Thought it looked like Candelariella,but they all seem to be coastel or were birds perch as this is not as I am probably 60 miles from the coast