Qmphalina. 
Pileus 2 cm., convex, deeply umbilicate, viscid, or at least 
glutinous, yellow ochre, margin thin, inrolldd; gills light to 
nearly white, thin, decurrent, subdistant; context almost membranous, 
thicker on disc; stipe cartilaginous, eccentric, tapering downward, 
10 # 2-1 mm. 
Specimens examined: 
Costa Rica.Limon, Barnstorf Farm, Catt, Dodge, & Thomas 5557 
