Pleuromacrocystidia 66 × 11, 61 × 10, 75 × 13 μ.
Cheilomacrocystidia 30 × 7, 45 × 11.
Spores 8.5 × 7, 8 × 6.5, 8.5 × 7.5. Ornamentation .75 tall.
Latex white, quickly turning yellow (4 seconds).
Taste latently acrid and slightly bitter.
Gills staining vinaceous where damaged.