On the underside of a well rotted, decorticated hardwood log in a floosplain among other hardwoods. Did not notice an ECM hardwood in the immediate vicinity but Populus deltoides was present in the area. Celtis occidentalis, Platanus occidentalis, Acer negundo and other non-ECM hardwoods nearby. All structures inamyloid. Monomitic with clamped generative hyphae. Cystidia absent. Basidia 6-spored and urniform. Spores curved, smooth and thin walled. Spore measurements from Piximetre: (3.9) 4.1 - 4.5 (4.6) Ã- (1.9) 1.91 - 2.3 (2.7) µm, Q = (1.7) 1.8 - 2.2 (2.3); N = 10, Me = 4.3 Ã- 2.1 µm; Qe = 2 Individual spores: 4.07 x 2.32 µm, 4.53 x 2.68 µm, 4.39 x 2.00 µm, 4.30 x 2.02 µm, 4.39 x 2.10 µm, 3.92 x 1.86 µm, 4.31 x 2.01 µm, 4.63 x 2.05 µm, 4.07 x 1.91 µm, 4.26 x 2.19 µm