
Hydnoporia tabacina (Hymenochaetopsis tabacina) (Sowerby) S.H. He & Jiao Yang 2016
is a tobacco-colored saprotrophic resupinate crust fungus found on the underside of hardwood branches. Often short tiered, zoned hairy caps develop on the exposed sides. It is in the Hymenochaetaceae family of the Hymenochaetales family.

Hydnoporia tabacina