some part of mushroom stains a shade of red or pink when a drop of KOH placed on it, will match with 'red', 'reddish', 'pink', 'pinkish', 'magenta', 'wine-colored' or 'vinaceous'

some part of mushroom stains yellow-orange when a drop of KOH placed on it, will match with 'yellow-orange'

some part of mushroom stains yellow when a drop of KOH placed on it, will match with 'yellow'

some part of mushroom stains greenish when a drop of KOH placed on it, will match with 'green', 'greenish', 'olive', or 'olivaceous'

some part of mushroom stains brown when a drop of KOH placed on it, will match with 'brown' or 'brownish'

some part of mushroom stains black when a drop of KOH placed on it, will match with 'black' or 'blackish'

some part of mushroom stains a shade of red or pink when a drop of fresh ferrous sulphate solution (FeSO4) is placed on it, (ferrous sulphate crystals will usually create the same reaction), will match with 'pink' or 'pinkish'

some part of mushroom stains a shade of red or pink when a drop of fresh ferrous sulphate solution (FeSO4) is placed on it, (ferrous sulphate crystals will usually create the same reaction), will match with 'orange-pink'

some part of mushroom stains a shade of red or pink when a drop of fresh ferrous sulphate solution (FeSO4) is placed on it, (ferrous sulphate crystals will usually create the same reaction), will match with 'green', 'greenish', 'olive' or 'olivaceous'

stem surface stains bluish when tested with sulph-vanillin, will match with 'bluish'

some part of mushroom stains reddish or pinkish when tested with PDAB (a solution of p-diaminobenzaldehyde in 70% ethanol), will match with 'red', 'reddish', 'pink', 'pinkish', or 'magenta'

some part of mushroom stains greenish when tested with PDAB (a solution of p-diaminobenzaldehyde in 70% ethanol), will match with 'green' or 'greenish'

some part of mushroom stains blue-green when tested with PDAB (a solution of p-diaminobenzaldehyde in 70% ethanol), will match with 'blue-green'