Leprose lichen near the base of a mature sycamore tree. Any suggestions for ID, please?
Edit: Title changed to match Alan's ID - many thanks.
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.
Lat/Lng: 55.4737, -3.2026
OS grid ref: NT240206