Flammula Pileus up to 4 cm, sparsely aculeate scaly, antimony yellow, margin thin,smooth; gills sinuate adnate, close, ventricose, zinc orange; stipe striate fibrillos, equal or tapering slightly downward 4.5 x 4-3 mm, zinc orange or lighter Decaying g frond of swamp palm(7308) charred decaying log in bananal No 7667 slightly umbonate in younger specimens colbs often more ochraceous from spores carried up by convection currents. Costa Rica: Limon, Castilla 20 m, Dodge 7308. Puntarinas, Puerto Jimenez 10 m Dodge 7667