8 
Page. 
Fig. 9. Band record made In- Mr. Ayres in 1898 48 
10. Band record made l)y David Brothers in Colorado ia ISJu 49 
11. Band record published by Prof. C. P. Gillette, taken on 14 trees, at 
Fort Collins, Colo., in 1900 49 
12. Band record taken by Prof. E. A. Popenoe, Manhattan, Kans., in 
1890 50 
13. Band record made by Chapin on 850 trees in San Jose, Cal 51 
14. Band record by Prof. J. M. Aldrich, Juliaetta, Idaho, on 40 trees, 
1899 52 
15. One of the records made by H. E. Burke, at Boise, Idaho, in 1902, to 
determine the maximum of the second generation 52 
1(1 Record by H. C. Close, Utah Agricultural College 53 
17. Spraying outfit for treating tall trees 75 
18. Large apple tree properly banded for the codling moth (original) 89 
19. Apple tree l^anded, showing bands both above and below a hole in 
the tree 89 
