Fig. 6. 



Fig- 7. 



Fig. 8. 



Fig. 9. 



Fig. 10. 



Fig. 11. 



Explanation of Figures. 



Fig. t5, Plant from France in Museum at Paris. Fig. 7, Plant from Germany 

 in Museum at Berlin. Figs. 8, 9, 10 and 11, from Cincinnati. 



LYCOPERDON CRUCIATUM. 



