No identification made yet.
No interactions present.
gall of some kind, not sure what its caused by, but probably not a fungus.
I did wonder about a gall of some kind and looked on the net for something similar. I didn't find anything.
I've found three of whatever these are, all on hazel trees. One of them was large on a trunk. I did wonder about a Phellinus of some kind but again I couldn't identify it as such.
Lat/Lng: 51.18647, -0.33792
OS grid ref: TQ162443