Fungi_time

This year the alder-pot was populated by a fungus.
I am not sure about the species of the fungus, maybe a member of the COPRINELLUS-family ... ?
This sort of mashrooms are decomposing dead wood (lying in the humus).
Therefore I am not worried, that the fungus will have a negative effect on the living wood-tissue of the alder itself.
Well, I hope so anyway ...