Calcipostia guttulata — Fomitopsidaceae
Small to medium annual polypore. Cap fan-shaped, flattish at maturity, white, smooth but with scattered tiny, circular depressions; bruising rusty-brown; pale brown overall in age. Pores cream-colored (and said to occasionally show a pale green tint). Stalk slender and much longer than the cap is wide, colored as the cap, smooth. Saprophytic as well as parasitic.
Habitat: Solitary or in small clusters on rotting conifer wood; also fruiting at the base of infected live Sitka spruce.
Scent: Not distinctive
Spores: Pale brown
Season: Autumn
Habitat: Solitary or in small clusters on rotting conifer wood; also fruiting at the base of infected live Sitka spruce.
Scent: Not distinctive
Spores: Pale brown
Season: Autumn