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.
I've put a link to a simple lichen identification key in the Fungi and Lichen forum - why not give it a try and see if you can complete your identification
Lat/Lng: 51.9461, -1.3724
OS grid ref: SP432276