Psathyra 
Pileus broad, conical 3,5-4 cm, hygrophanous , margin striate, 
brownish olive disc shading to chamois margin; gills adnate, crowded, 
medium, v/ood brown; stipe white, sparsely pruinose, 6 cm x 4 mm fragile 
catilaginous 
Decaying leaves in virgin forest 
Costa Rica: Limon, Waldeck 40 m, Dodge 7276 
