Foliose lichen found on gravestone in Shotesham, Norfolk
Caution: Do NOT use iSpot to identify fungi to eat!
Some fungi are very poisonous so a mistaken ID could have serious consequences.
No interactions present.
Its probably Caloplaca flavescens - not foliose but placodioid (crustose with lobed margins)
Lat/Lng: 52.4, 1.6
OS grid ref: TM4792