Description
Cap campanulate, then expanded with umbo, Ø 2-3 cm, with dark brown to black scales on a whitish to cream background.
Gills white.
Stem 3-5 cm x 2-3 mm, fibrillose, whitish yellowish, with a membranous ring. Flesh white.
Occurrence
On litter covered soil in coniferous and broad-leaved woods on calcareous sand, in young scrub (Willow, Birch) on slag heaps.
Saprophyte.