7 September 2007 Surrey. Photograph copyright Leif Goodwin. Fruiting Body Cup or disk shaped, upper surface smooth, under surface finely roughened, dark brown, to about 15mm across, attached to the substrate by a stem, to about 2cm long Smell Indistinct Taste Indistinct Season Autumn Distribution Frequent Habitat On old acorns Microscopic Features Spores ellipsoidal (6-11) x (4-6) µm2 Edibility Inedible |