Fig. 5. 



Fig. 6. 



Fig. 7. 



Fig. 8. 



Fig- 9 



Fig. 10. 



Explanation of Figures. 



Fig. 5. From L. Romell, Sweden. Fig. (>. Johanna Schultze-Wege, Ger- 

 many. Fig. 7. O. Mattirolo, Italy. Fig. 8. A. Weidmann, Austria. Figs. 9 

 and 10. A. P. Morgan, Ohio. 



LYCOPERDON ATROPURPUREUM. 



