Fresh fruiting body tuberculate, adnate. Dried fruiting body peeling at margin, very hard. Cystidia visible at 20x to 40x, abundant. Metuloids. Basidia without basal clamps. Basidia very difficult to separate with squash mount. Spores ellispoid to cylindrical, 2.5-3 µm x 5-6 µm. Subiculum very thick, composed of hyphal cords and occassional clamps.