Lichen a couple of inches long standing erect from substrate(branch), Upper and lower surface colour the same. Branches flattened. Identified on the Natural History Museum website as Ramalina farinacea (L.) Ach.
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: 51.6, -2.3
OS grid ref: ST8489