Fungus, perhaps Psathyrella.

Fungus, perhaps Psathyrella.

Observation - Fungus, perhaps Psathyrella. - UK and Ireland. Description: A fungus with a pale cap, brown gills and dark brown spores. (Title amended in the light of advice given in comments.)

A fungus with a pale cap, brown gills and dark brown spores. (Title amended in the light of advice given in comments.)