Coniophora puteana (Schum.) Karst. syn. C. cerebella Pers. syn. Corticium puteanum (Schum.) Fr. Gelber Holzschwamm Wet Rot. Fruit body resupinate, forming irregular patches 4–20cm across, creamy white at first then pale yellow becoming dirty chrome to olivaceous, margin broad, white, radiating, surface irregular, rough and warted. Flesh very thin. Spores olivaceous-brown, broadly elliptic, 11–13 x 7–8ì. Habitat on trunks, decaying wood or timbers; it is one of the major causes of wet rot in damp buildings. Season all year. Common. Not edible. Found In Europe.