Quite small (2cm), but probably not fully grown. Several of them growing in a patch of sphagnum.
No identification made yet.
No interactions present.
Did you get any photo's of the stem and gill's also were any tree's or heather near the sphagnum.
No other photos I'm afraid. The stem was buried in the Sphagnum. No trees, but plenty of heather.
Isle of Skye
Lat/Lng: 57.264, -5.965
OS grid ref: NG610262