Epixylous Pileus glabrous Pileus amber brown to antique brawn, slightly umbonate stipe 18 x 6 mm Flammula 5172 Pileus yellow-olive; stipe 1.5 cm F. olivaceus Pileus yellawish orange to greenish; stipe 4-7 cm F. aureoviridis Pileus melleous, ochraceous or luteous, stipe 3-5 cm F. flavidellus Pileus ferruginous to fulvous; stipe 4-6 cm F. chrysotrichoides Pileus ferruginous vinous; stipe 2.5-3 cm F. helvolicps Pileus red tinged with vinous; stipe 3-4 cm F. vinicolor Pileus fibrilloso to squamulose, sometimes becoming more or less glabrous in age Pileus goldenyellow Stipe 1 cm, gills adnexed F. 5521 Stipe 2-5 cm Tawny maculate, mustard yellow up to 2 cm; stipe 3 cm, slender F. 4642.7233 Not maculate 2.5-4 cm; stipe 2.5 cm x 8 mm F. chrysotrichus Not maculate, russet to antimony yellow; stipe 3 cm x 7 mm F. 5021 Stipe 8 cm long Gills decurrent F. chrysopella F. aureobrunnea Pileus pale yellow to ferruginous orange Pileus about 1 cm, umbilicate, umbonate, stipe xanthin orange to zinc orange F. 5520 Pileus 2-4 cm, rarely reaching 6 cm Pileus umbilicate or depressed Stipe 2-2.5 cm F. hispidus,765D Stipe 3-5 cm F. palmicola Pileus convex to expanded Stipe 2-4 cm Pileus amber brown 13K F. 5169 Pileus auburn 11m F. 5179 Pileus raw sienna 17 F. 5181 Pileus ochraceous 17' Taste mild Taste bitter Margin striate Margin not striate Pileus ferruginous 9% Pileus ferruginous orange Pileus chestnut 9m Stipe 4-7 cm long Pileus ochraceous 17' Pileus pale ferruginous F. Nashii F. Barlei Pileus 6-10 cm broad Pileus deeply depressed Pileus not depressed Gills decurrent Stipe 4-6 x 5-8 F. depressus F. tenquis