How to identify it?
Cap
Cap 1-4 cm across, convex to flat; ocher-tawny to pale brown; surface smooth, slightly slimy. Flesh thin, pliant, pale brownish ochraceous to nearly white. Odour and taste not distinctive.
Gills
Gills broadly adnate to shortly decurrent, ocher or pale brown, becoming tawny at maturity, close or nearly distant.

Scientific Classification

Phylum
Club fungi Class
Mushroom-forming fungi Order
Gilled fungi Family
Hymenogastraceae Genus
Galerina Species
Funeral bell