Species
Phellinus igniarius (Willow bracket)
Phellinus igniarius (syn. Phellinus trivialis) is a fungus of the family of Hymenochaetaceae. Like other members of the genus of Phellinus it lives by saprotrophic nutrition, in which the lignin and cellulose of a host tree is degraded and is a cause of white rot. Common names are willow bracket and fire sponge