Bui. 1093, U. S. Dept. of Agriculture. 
Plate V. 
Fig. I. — Pen Used to Confine Gipsy Moth Larvae While Studying 
the Injury Caused by Their Feeding on Cranberry Plants. 
Fig. 2. — Showing an Unevenly Graded Cranberry Bog Flowed to 
Destroy Wind-Borne Gipsy Moth Larv/e. Exposed Portions Should 
Be Sprayed to Insure Complete Protection. 
THE GIPSY MOTH ON CRANBERRY BOGS. 
