Cap was 5cm across with a central depression. colour was white with light brown tints and a dark brown centre.
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.
These are most likely Collybia (or Gymnopus?) butyracea.
Lat/Lng: 51.6, 0.4
OS grid ref: TQ6998