Growing on a Quercus twig. Associated with a white rot. Fruiting bodies spongy and sappy. Not changing color in drying. Context white. All structures inamyloid. Dimitic with clamped generative hyphae. Some hyphae with finger-like to dendrophysoid outgrowths. Cystidia absent but fusoid cystidioles present. Basidia 4-sterigmate. Spores hyaline, smooth, thin-walled and cylindrical to allantoid. Spore measurements: (3.4) 3.6 - 4.7 (5.1) Ã- (1.2) 1.4 - 1.8 (1.9) µm, Q = (2.1) 2.3 - 3.2 (3.3); N = 30, Me = 4.2 Ã- 1.6 µm; Qe = 2.7