Leucocoprinus brebissonii (Godley apud Gillet) Locq. syn. Lepiota brebissonii Godley apud Gillet Braunbuckliger schirmpilz Skullcap Dapperling. Cap 2–3cm across, delicate almost transparent, conical then flattened, white with uniform dark grey-brown disc, elsewhere ornamented with dark grey-brown scales becoming more dispersed toward the coarsely grooved margin. Stem 45–60´3–6mm, pure white with a small white ring, slightly thickened towards the base. Flesh thin, white. Gills crowded, pure white. Spore print white. Spores broadly elliptic or ovoid to almond-shaped with a germ-pore, 9–12.5´5.5–7m. Habitat deciduous woods. Season autumn. Occasional. Edibility unknown avoid. Found In Europe.