

StxvtvW W>^a.UAe 



Cv.'iCct,\>orc. 



Fiu-. -12. The l'>n(l Rot Kurgus. Tliicliivia basicola, 

 (After Van IIoolc and Znpf.) — See paf^e 'X', and '.II. (From 

 Special Crop.s. I 



