Bui. 273, U. S. Dept. of Agriculture. 



PLATE II 



\S AL I S B U R 

 \ 



MAP 



Showing 



LOCATION ° f SCREEN TRAPS 



where 



GIPSY MOTH LARVAE 



were caufeht In 1013 «•> 1014. 



4k. - 7~CaraA6urc&s. 



^JJM 



Map Showing Location of Screen Traps where Gipsy-Muth Larv/e were 

 Caught in 1913 and 1914. 



