Pileus rosy isabelline, slightly darker on disc Margin striate; stipe compressed 30 x 2-3 mm Pluteus compressipes Margin not striate; stipe terete 50 x 7-3.5 mm P. 5031 Pileus dark brown or fuliginous rarely varying to oliva- ceous Stipe brownish, 2 mm thick Stipe 7 cm Stipe 2 cm Stipe barium yellow Stipe white Pileus glabrous Surface striate Stipe 3. cm x 2-3 mm Stipe 8. cm x 4 mm P. multistriatus P. 5223 Surface rugose, not striate P. jamacensis Pileus floccose or finely asperate Stipe l-3 cm; pileus fuscous brownor olivaceous Stipe 3-4 cm; pileus pale fuliginous to dark: chestnut Pileus black Pileus 4-5 cm Stipe 3-4 mm thick Pileus glabrous, smooth Pileus margin striate, stipe 10 x 7 mm gray Margin not striate, stipe 4-5 x 3-4 ,concolorous P. spinulosus Pileus 6-10 cm Surface densely floccose, uniformly pale yellow) Surface minutely fibrillosa with panam tufts Stipe white fibrilloso 7.5 cm x 12-9 mm P. 7313 Surface subglabrous Margin not striate, stem reticulate fibrilloso 7 x 7-8 P. 5065 Margin not striate, stipe smooth 8-15 X 7-12 mm P. cervinus Margin not striate, stipe silky 6 x 8 mm P. 5380 Pileus velvety, reticulate Stipe terete, straw color 4x5 Stipe compressed pink 6 x 4 mm Stipe 10 mm or more thick Stipe 5 m, pileus viscid fibrilloso! VOLVA wanting; annulus present over VOLVA present; annulus wanting Pileus white or whitish, sometimes darker on disc Terrestrial Epixylous Pileus 5 cm broad; stipe 3-5 mm Pileus 6-10 cm broad; stipe 8-16 mm Pileus dark brown or fuliginous Stipe 7 mm thick Stipe 10-15 mm thick