Marasmus 
Pileus smoke gray, disc much darker, margins elevated and more or 
less infundibulif orm, rugose sulcate over gills which are white, distant, 
broad, more or less anastomosing. stem black fuscous 2 cm x 1 mm 
Limon, Siquirres, Castilla, m. Dodge & Goerger 
7 - 28-36 
