(Stereum hirsutum) False turkey tail

Stereum hirsutum, also called false turkey tail and hairy curtain crust, is a fungus typically forming multiple brackets on dead wood. It is also a plant pathogen infecting peach trees. S. hirsutum is in turn parasitised by certain other species such as the fungus Tremella aurantia. Substrates for S. hirsutum include dead limbs and trunks of both hardwoods and conifers.

The cap is 1–4 cm wide. The spores are white. It is inedible.
en.wikipedia.org

https://en.wikipedia.org/wiki/Stereum_hirsutum