90 



ALFRED E. CAMERON. 



laboiatory at Fallowfield, Manchester. In this condition they were taken to the 

 field cage at Holmes Chapel, Cheshire, and introduced into their respective com- 

 partments. The puparia were buried about an inch or so below the surface of the 

 ground, and doubtless a few were destroyed by terrestrial predaceous insects. The 

 following are the details, with the dates on which the specimens were liberated in 

 the cage : — 



Total, 214 puparia. 



