Small fungus on felled tree.

Small fungus on felled tree.

Observation - Small fungus on felled tree. - UK and Ireland. Description: Small fungus with an irregular, ribbed cap about 4cm across at its widest, brown at the centre and lighter at the margin, and weakly formed light cream ribs, growing on the rotting trunk of a felled tree.

Small fungus with an irregular, ribbed cap about 4cm across at its widest, brown at the centre and lighter at the margin, and weakly formed light cream ribs, growing on the rotting trunk of a felled tree.