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.
It could be that one of our sources is more up to date than the other (mycological taxonomy is a fickle thing!) but I would say this is Mycena galopus var. candida, White milking bonnet.
Lat/Lng: 52.7, 1.1
OS grid ref: TG1416