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.
This is likely to be either Tephromela atra or Lecanora gangaleoides, but we need a much closer, crisp, highly detailed view, and the facility to pick away at the lichen surface to see if there is orange pigment in the lower levels of the thallus (would indicate L. gangaleoides).
Lat/Lng: 50.0442, -5.6437
OS grid ref: SW392223