Grey discs on a rotting Beech. (There are also smaller orange fungi, and a white one, which I think is Schizopora paradoxa.)
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: 51.371266666667, 0.013653333333333
OS grid ref: TQ402655