Surrounded by Oak, Hazel, Field Maple
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 don't think its a Clitocybe - the gills run down the stem in this genus - the ones in your specimen look to be free of stem...
Lat/Lng: 50.8664, -1.2519
OS grid ref: SU527076