Rusaula 
3 *? 
Pileus broken but probably %-8 cm. diam. upper surface 
rough, fibrillose as in Lacterius *no pellic&e , almost infundi- 
buliform„ dirty-whitish; flesh white, thin; taste mildjgills 
close, narrow^ white; stipe wfliite, solid, 3#2.1 cm. 
Grassy hillside, under Quercus. 
Specimens examined: 
Costa Rica, San Jose, Rancho Redondo, Alt. 2250 m., Dodge & Thomas 
5034 
