THE ANNALS OF APPLIED BIOLOGY, VOL VII, NOS. 2 AND 3 PLATES XVIII & XIX 



Fig. A. Fig. B. 



PLATE XVIII 



Fig. A. Pot containing growing clover, as used for observation of egg-laying of weevils, 



the thick muslin sleeve being fastened round the clover plants above the root. 

 Fig. B. Pot containing growing clover as used for breeding experiments. 



PLATE XIX 



Cages used for breeding experiments. 



