AN INSECT LAW-BREAKER 55 



tires to his home, draws the draperies about him, 

 attaching pebbles enough to protect himself, and 

 passes into the resting or pupal stage. From this 

 he emerges later a winged caddice-fly to lead a 

 short life in the upper air. Many of the mothlike 

 insects attracted into houses by the lights are adult 

 caddice-flies. They are distinguished from true 

 moths by their wings, which, when not in use, lie 

 folded roof-wfee over the body. 



