CONTENTS 
PACB 
Illustrations of Fungi — XVI - William A. Murrill 287 
Type Studies in the Hydnaceae — VI. The Genera Creo- 
lophus, Echinodontium, Gloiodon, and Hydnodon 
Howard J. Banker 293 
The Genus Pseudoplectania - - F. J. Seaver 299 
Internal Aecia . . . Frederick A. Wolf 303 
The Lactarieae of the Pacific Coast 
Gertrude S. Burlingham 305 
News and Notes - - - . - - - -312 
Index to American Mycological Literature - - -317 
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