CONTENTS. 



rage. 



Introduction 49 



History 49 



Origin and distribution 52 



Food plants and destructiveness 53 



Character of injury 54 



Description 55 



Egg 55 



Larva 55 



Cocoon 56 



Pupa 56 



Adult or moth 56 



Seasonal history and habits 57 



Identity 59 



Parasites 60 



Method of control 60 



ILLUSTRATIONS. 



Plate VII. Work of the lesser apple worm (Enarmonia prunivora). 

 Fig. 1. — Apples showing surface injury by lesser apple 

 worm. Fig. 2. — Portions of apples showing, in lower fig- 

 ures, injury at calyx and stem ends ; in upper figures, 

 injury to flesh under blotch mines 54 



TEXT FIGURE. 



Fig. 11. The lessor apple worm (Enarmonia pnmivora) : Moth, larva, 



cocoon. i)Upa 55 



