largest about 40mm across
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 was recently provided with the following links for these lichens, which might be of interest to you:-
It also help's if people photograph the under surface too,as there rather tricky to ID.
Cheer's for the links
thank you for the info links, and ideas to make id easier
Lat/Lng: 50.9, -3.7
OS grid ref: SS8712