Index to Volume XI 



337 



Wabadou, Pineapple fungus or enfant 



de pin or, 267 

 Wageria, 7, 160; portoricensis, 7, 9 



Weir, James R., Concerning the intro- 

 duction into the United States of 

 extralimital wood-destroying fungi, 

 58 



West, Erdman, An undescribed tim- 

 ber decay of hemlock, 262 



Wood-destroying fungi, Concerning 

 the introduction into the United 



States of extralimital, 58 

 Wyethia arizonica, 208 



Xanthium, 136 

 Xanthoporia, 231 

 Xcnococcus, 159 

 Xylaria, 229, 313 



Zygadenus falcatus, 208 ; panicula- 

 tus, 208 



