428 



MURRILL : POLVPORACEAE OF NORTH AMERICA 



Index to genera treated in articles I-VIII of this 



SERIES 



The citations refer to volumes 29, 30 and 31 of the Bulletin. 



Abortiporus 31 : 421 



Coltricia 31 : 340 



Coltriciella 31 : 348 



Cryptoporus 30: 423 



Cydomycetella... 31 : 422 



Cydoporus 31 : 423 



Elfvingia 30: 296 



Fomes 30: 225 



Ganoderma 29: 599 



Globifomes 31 : 424 



Grifola 31 : 333 



1904 Hapalopilus ... 31: 



1904 Hexagova 31 : 



1904 Nigrofomes 31 : 



1903 Piptoponts .... 30 : 



1904 Polypous 31 : 



1904 Porodiscus 30: 



I903 Poronididus.... 31 : 



1903 Pycnopurus.... 31 : 

 1902 Pyropolyporus. 30 : 



1904 Romellia 31: 



1 904 Sattiger 30 : 



