How to identify it?
Cap
Cap 5-10 cm across, irregularly semicircular, convex or nearly flat; dark brown to blackish; surface densely hairy. Flesh tough, rusty brown. Odour and taste not distinctive.
Pores
Pores brown to dark brown, 3-4 pores per mm.

Scientific Classification

Phylum
Club fungi Class
Mushroom-forming fungi Order
Shelf fungi Family
Polyporaceae Genus
Hexagonia Species
Hairy hexagonia