YGOLOGIA 



IN CONTINUATION OF THE JOURNAL OF MYCOLOGY 

 Founded by W. A. Kcllerman, J. B. ElHs,and B. M. Everhaxt in 1885 



EDITOR 



WILLIAM ALPHONSO MURRILL 



Vol. XII— MARCH, 1920— No. 2 



APR 12 192© 



JOSEPH C. ARTHUR 

 HOWARD J. BANKER 

 GIACOMO BRE3AD0LA 

 FREDERICS. CLEMENTS 

 JOHN DEARNESS 



ASSOCIATE EDITORS 



FRANKLIN S. EARLE 

 BRUCE FINK 

 ROBERT A. HARPER 

 THOMAS H. MACBRIDE 

 NARCISSE PATOUILLARD 



LARS ROMELL 

 FRED J. SE AVER 

 CORNELIUS L. SHEAR 

 TYOZABURO TANAKA 



PUBLISHED BIMONTHLY FOR 

 THE NEW YORK BOTANICAL GARDEN 



By THE NEW ERA PRINTING COMPANY 

 LANCASTER, PA. 



