MurRRILL: 
POLYPORACEAE OF NorTH AMERICA 
INDEX TO GENERA TREATED IN ARTICLES J—VIII oF THIS 
The citations refer to volumes 29, 30 and 31 of the BULLETIN. 
Abortiporus...... 31: 
COMMA asco. 31: 
Coltriciella....... 31: 
seeeee 
Cycloporus ...... 31 
Elfuingia oo... 30 
POLES eee 
Ganoderma ..... 29 
Globifomes ...... 31 
SRP MGIS: cise tous 31 
a 
