G. gigas/korfii. Fruiting from decomposed wood in a Norway spruce and white pine plantation, but directly under a sassafras tree. Spore measure from discharged ascospores:(28.6) 28.8 - 31.6 (33) Ã- (10.6) 10.62 - 11.8 µm;Q = (2.5) 2.53 - 2.8 ; N = 12;Me = 30.3 Ã- 11.2 µm ; Qe = 2.7