BULLETINS, NEW SERIES. 9 
No. 40. Proceedings of the fifteenth annual meeting of the Association of Economic 
Entomologists. pp. 124, figs. 6, pls. 2. 1903. Price 10 cents. Postage 5 cents. 
No. 41. The codling moth [Carpocapsa pomonella L.]. By C. B. Simpson. pp. 105, 
figs. 19, pls. 16. 1903. Price 15 cents. Postage 5 cents. 
No. 42. Some insects attacking the stems of growing wheat, rye, barley, and oats, with 
methods of prevention and suppression. By F.M. Webster. pp. 62, figs.15. 1908. 
Price 5 cents. Postage 3 cents. 
No. 43. A brief account of the principal insect enemies of the sugar beet. By F. H. 
Chittenden. pp. 71, figs. 65. 1903. Price 5 cents. Postage 3 cents. 
No. 44. Some miscellaneous results of the work of the Division of Entomology. VII. 
Prepared under the direction of the Entomologist. pp. 99, figs. 19, pl. 1. 1904. 
Price 10 cents. Postage 4 cents. 
No. 45. The Mexican cotton boll weevil [Anthonomus grandis Boh.|. By W. D. 
Hunter and W. E. Hinds. pp. 116, figs.6, pls. 16. 1904. Price 25 cents. Postage 
6 cents. 
No. 46. Proceedings of the sixteenth annual meeting of the Association of Economic 
Entomologists. pp. 118, fig. 1, pls.2. 1904. Price 10 cents. Postage 4 cents. 
No. 47. Catalogue of the exhibit of economic entomology at the Louisiana Purchase 
Exposition, St. Louis, Mo., 1904... By-E.S.G. Titus and F. GC. Pratt. pp. 
155. 1904. Out of print. 
Same, revised edition. 1904. Price 10 cents. Postage 5 cents. 
No. 48. Catalogue of exhibits of insect enemies of forests and forest products at the 
Louisiana Purchase Exposition, St. Louis, Mo., 1904. By A. D. Hopkins. pp. 56, 
pls. 22. 1904. Price 15 cents. Postage 4 cents. 
No. 49. Report on the habits of the kelep, or Guatemalan cotton-boll-weevil ant. By 
O.F. Cook. pp.15. 1904. Price5cents. Postage 1 cent. 
No. 50. The cotton bollworm [| Heliothis obsoleta Fab.|. By A. L. Quaintance and C. T. 
Brues. pp. 155, figs. 27, pls. 25, map 1. 1905. Price 25 cents. Postage 8 cents. 
No. 51. The Mexican cotton boll weevil [Anthonomus grandis Boh.]. A revision and 
amplification of Bulletin 45, to include the most important observations made in 
1904. By W. D. Hunter and W. E. Hinds. pp. 181, figs. 8, pls. 23. 1905. Price 
15 cents. Postage 8 cents 
Same, 58th Cong., 3d sess., H. Doc. 383. 
No. 52. Proceedings of the seventeenth annual meeting of the Association of Economic 
Entomologists. pp. 123, figs.7. 1905. Price 10 cents. Postage 4 cents. 
No. 53. Catalogue of the exhibit of economic entomology at the Lewis and Clark Cen- 
tennial Exposition, Portland, Oregon, 1905... By Rolla P. Currie. pp. 127, 
1905. Price 10 cents. Postage 5 cents. 
No. 54. Some miscellaneous results of the work of the Bureau of Entomology. VIII. 
Prepared under the direction of the Entomologist. pp. 99, figs. 20, pls. 4. 1905. 
Price 10 cents. Postage 4 cents. 
No. 55. The rearing of queen bees. By E.F. Phillips. pp. 32, figs.17. 1905. Price 
5 cents. Postage 2 cents. 
No. 56. The Black Hills beetle [Dendroctonus ponderose Hopk.], with further notes 
on its distribution, life history, and methods of control. By A. D. Hopkins. pp. 
24, figs. 6, pls. 2. 1905. Price 5cents. Postage 2 cents. 
No. 57. Report on miscellaneous cotton insects in Texas. By E. Dwight Sanderson. 
pp. 63, figs. 33, pl. 1. 1906. Price 5cents. Postage 3 cents. 
No. 58, Part I. Some insects injurious to forests. The locust borer [Cyllene robinix 
Forst.| By A. D. Hopkins. pp. iv+1-16, figs. 1-6, pl. I. June 13, 1906. Price 
5 cents. Postage | cent. 
24488—Cir. 76—10——2 
