Growing on the underside of a conifer log, likely Pinus strobus. Associated with a white rot. Pores becoming cream colored in drying. Fruiting body soft when dried. All structures inamyloid. Dimitic with skeletal hyphae dominating and generative hyphae difficult to find. Crystals abundant in the hymenium. Cystidia absent. Basidia very small and without secondary septa. Spores smooth and allantoid. Spore measurements from Piximetre: (3.3) 3.4 - 4.5 (4.6) Ã- (1) 1.2 - 1.6 (1.7) µm, Q = (2.1) 2.3 - 3.4 (4.1); N = 24, Me = 3.9 Ã- 1.4 µm ; Qe = 2.9 Individual spores: 3.86 x 1.40 µm, 3.77 x 1.53 µm, 4.22 x 1.38 µm, 4.07 x 1.35 µm, 4.37 x 1.69 µm, 3.49 x 1.27 µm, 3.38 x 1.52 µm, 3.72 x 1.22 µm, 3.71 x 1.36 µm, 3.87 x 1.17 µm, 3.55 x 1.25 µm, 3.72 x 1.23 µm, 3.92 x 1.27 µm, 3.56 x 1.56 µm, 3.61 x 1.24 µm, 3.92 x 1.24 µm, 3.37 x 1.36 µm, 4.00 x 1.19 µm, 3.72 x 1.00 µm, 4.33 x 1.43 µm, 4.47 x 1.09 µm, 4.58 x 1.47 µm, 3.27 x 1.59 µm, 4.50 x 1.69 µm