Approx 3 inches tall. Growing on roots in deciduous woodland.
No identification made yet.
No interactions present.
I think this is one of those times when a spore print would be really helpful. White - Armillaria or brown - Pholiota.
But on balance i'd go for Armillaria. any chance of another photo or spore print now as they've had a couple of days to develp.
So would I but too chicken to commit;)
Lat/Lng: 50.6427, -2.0715
OS grid ref: SY950825