Hairy curtain crust.
A wide variety of broadleaved tree species.
A wide variety of coniferous tree species.
Found across the entire structure of the tree including on fallen trees and tree parts.
Annual . Tough but flexible. Individually small but occurring usually in very busy clusters of overlapping tiers of brackets. Upper surface often hairy and concentrically zoned with yellows, oranges, reds, and browns. Pore surface smooth and yellow-brown. Varied appearance and morphology.
Considered saprotrophic. Attributes to a white rot of the wood substrate. Indicative of dysfunctional areas on living trees.