PLATE XV. 



Fig. I. — Collecting cocoons of Apanleleg laeleiolor in tray in which they have been reared 

 from caterpillars of Brown-tail Moth. Note rubber gloves to prevent the 

 affection known as "Brown-tail rash" caused by poisonous hairs from the 

 caterpillars, from developing on the hands. 



Itttft 



Hill 



Fig. 2.— The Tachinid fly Compsilura con- Fig. 3. — The Calosoma Beetle, Calosoma 

 cinnata, showing adult fly and pu- sychophanta. Showing eggs, larvae 



paria (After Bureau of Entomology, and pupa of the beetle and an adult 



U.S. Dept. of Agriculture.) beetle devouring a Gipsy Moth cater- 



pillar. {After Bureau of Entomology, 

 U. S. Dept. o] Agriculture.) 



