Bui- 1380, U. S. Dept. of Agriculture 
Plate IV 
^<?!*H 
v * -* 
! 
.■•'- 
A 'A 
POLYPORUS LIGNOSUS ON HEVEA 
Reflexed and resupinate fructifications, showing undifferentiated condition of the decay. 
(Reduced about one-third) 
