Bui. 435, U. S. bept. of Agriculture. 



^LATE I. 



The Apple Leaf-Sewer. 



Fio. 1. — Twlfr bearing two leaveH InfcHtcd l^y tli<; upplc Icuf-scwcr (Ancj/llg nuheculann), 

 Fm. 2.— LoavcH killed by the apple leaf-HOwer, hliowiiix exit Imh^n of liirvii;. Ki«. 8. — Iii- 

 ffcHU'd leaf torn apart, expOHliig larva, Hllkeu web, aud luirtlally destroyed parenchyma. 

 (Original.) 



