Haucoria 
Pileus up to 2cm., expanded, very broad, slight umbo, hygrophanous; 
disc citron yellow; margin serpentine green in younger specimens 
becoming antimony yellow with trace of buckthorn brown in center , margin 
Saccardo’s uxfexE olive; flesh thin 
Gills adnate, broad subdistant, Saccardo’s olive 
Stipe2,5cra, x l-2mm,, lemon yellow above to light cadmium below, 
cartilaginous, smooth or very minutely fibrillose 
On decaying chips & twigs in forest along quebrada 
Costa Rica, San JosS prov., 
Dodge & Goerger 
Guayabillos 
7-7-36 
