CONTENTS 
PACK 
North American Species of Aleuria and Aleurina 
Fred J. Seaver 273 
Parasitism in Hymenochaete agglutinans 
Arthur H. Graves 279 
Two New Species of Water Molds - W. C. Coker 28 5 
News and Notes -------- 303 
Index to American Mycological Literature - 306 
Index to Volume VI 311 
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