How to identify it?
Cap
Cap 2-6 cm across, convex at first, becoming shallowly umbonate; deep orange, orange to orange-red; surface smooth, sticky when damp. Flesh thin, whitish. Odour and taste not distinctive.

Gills
Gills adnexed to adnate, white to pale gray, later darker purple-brown or purplish grey, close, with whitish edges.


Scientific Classification

Phylum
Club fungi Class
Mushroom-forming fungi Order
Gilled fungi Family
Strophariaceae Genus
Leratiomyces Species
Redlead roundhead