Volume XVIII ey tne SLOTS Number 5 
7 
TECHNICAL PUBLICATION NO. 11 
OF 
THE NEW YORK STATE COLLEGE OF FORESTRY 
AT 
SYRACUSE UNIVERSITY 
HUGH P. BAKER, Dean 
The Biology of Polyporus 
- Pargamenus Fries" 
f BY. 
a ARTHUR S. RHOADS 
a 
ay 
ig 
a 
iF Published Quarterly by the University 
Syracuse, New York 
-~ Entered at the Postoffice at Syracuse as secand-class mail matter 
