spore_surface_appendage
appendage
Slightly smaller on average than those of the type; fairly large, reaching 0.75 µm high and wide; also some connective elements; hilum appendage rectangular or conical, 1.5-2 × 1-1.5 µm; supra-appendicular spot amyloid to very amyloid, often rounded
Russula fusca var. oreas
Russula integra var. oreas