Growing from a cut trunk of a large, living Pseudotsuga menziesii var. glauca. Annulus absent. Pileipellis a hymeniderm with hyaline, rounded cellular elements. Measurements of pileipellis elements: (15.3) 16.3 - 31.3 (37.4) Ã- (12.1) 15.2 - 21.6 (24.9) µm, Q = 1 - 1.5 (2); N = 30, Me = 24 Ã- 18.8 µm; Qe = 1.3. At least some clavate, thin-walled caulocystidia present. One caulocystidium measured at 49.59 x 7.80 µm. Apically thick-walled cheilocystidia and pleurocystidia abundant. Cheilocystidia and pleurocystidia did not seem to differ in any significant way. Cystidia not encrusted and without globules. Pleurocystidia measurements: (43.2) 45.3 - 59.5 (61.8) Ã- (10.6) 14 - 17.6 (17.7) µm, Q = 2.6 - 4.2 (4.5); N = 10, Me = 50.3 Ã- 15.7 µm; Qe = 3.3. Pleurocystidia walls in apically thickened portion 1.07 - 5.35 µm wide (30 measured. Basidia clavate, 4-sterigmate and basally clamped. Basidia measurements: (25) 26.3 - 34.9 (37.4) Ã- (6.4) 7 - 8.6 (8.7) µm, Q = (3.1) 3.6 - 4.6 (4.7); N = 20, Me = 31.5 Ã- 7.8 µm; Qe = 4.1. Spores smooth and almost hyaline when mounted in NH4OH (50%), phloxine (25%) and congo red (25%). Many spores with one large guttule. Spore measurements: (7.4) 7.7 - 8.6 (8.8) Ã- (3.9) 4.5 - 5.1 (5.2) µm, Q = 1.6 - 1.8 (2); N = 30, Me = 8.2 Ã- 4.8 µm; Qe = 1.7