Pleurotus. ? 
Pileus branched, flabelli form, 5 cm. long, divisions pp 
to 2 cm. wide, surface hygrophanous,tomentbse, spongy, drab at 
base, shading to white-malatus; flesh thin, white, margins bery 
thin, sulcate ; gills narrow, close, white, probably decurrent, 
forked; stipe not evident^ basal portion riddled by insects) ; 
spores white in mass. (fries only lists P.limpidus, a temperate 
European species. Oersted Ic.39 in Copenhagen. 
On dead fence post.. 
Specimens examined: 
Costa Rica,. San Jose, San Jose, Sabana,Alt. 1100m., Dodge 
4307 
