ILLUSTRATIONS. 



Page. 

 Fig. 27. Diagram showing emergence of moths, derived from band -record 



material collected in 1909 117 



28. Diagram showing emergence of moths, derived from band-record 



material collected in 1909 118 



29. Diagram showing time of pupation of spring brood of pupa?, 1910 119 



30. Diagram showing emergence of first-brood moths for 1910 133 



31. Diagram showing seasonal history of the codling moth during the 



season of 1910 142 



32. Diagram showing pupation of spring brood of larvae, 1911 144 



33. Diagram showing emergence of moths; overwintering brood of 1911 ... 144 



34. Diagram showing first-brood pupa?, 1911 L52 



35. Diagram showing emergence of first-brood moths, 1911 154 



36. Diagram showing band record of 1909 162 



37. Diagram showing band record of 1910 163 



38. Diagram showing band record, Northern orchard, 1911 164 



39. Diagram showing seasonal history of the codling moth during the 



season of 1911 166 



v 



