512 



MISS O. C. LODGE ON THE 



Table III. 

 Poisons which killed largest jjei^centage of Flies on first day. 



Table IV. 



Poisons which killed largest percentage of lilies on second day, 

 when none had died on first day. 



* No record was made on the first day in these two experiments. It is therefor* 

 not known whether any Hies died then or not. 



