SPOTTED APPLE-TREE BOEEE. 11 



Studies of the Codling Moth in the Central Appalachian Region. 1915. (Department 



Bulletin 189.) Price, 10 cents. 

 Homemade Lime-sulphur Concentrate. 1915. (Department Bulletin 197.) Price, 



5 cents. 

 Report on the Gipsy Moth Work in New England. 1915. (Department Bulletin 



201.) Price, 30 cents. 

 Food Plants of the Gipsy Moth in America. 1915. (Department Bulletin 250.) 



Price, 10 cents. 

 Life History of the Codling Moth in Maine, 1915. (Department Bulletin 252.) Price, 



10 cents. 

 American Plum Borer. 1915. (Department Bulletin 261.) Price, 5 cents. 

 Parandra Borer. 1915. (Department Bulletin 262.) Price. 5 cents. 

 Cranberry Rootworm. 1915. (Department Bulletin 263.) Price, 5 cents. 

 Dock False-worm: An Apple Pest. 1916. (Department Bulletin 265.) Price, 10 



cents. 

 Dispersion of Gipsy Moth Larvae by the Wind. 1915. (Department Bulletin 273.) 



Price, 15 cents. 

 Miscellaneous Insecticide Investigations. 1915. (Department Bulletin 278.) Price, 



10 cents. 

 Terrapin Scale: An Important Enemy of Peach Orchards. 1916. (Department 



Bulletin 351.) Price, 15 cents. 

 Cherry Leaf-beetle: A Periodically Important Enemy of Cherries. 1916. (Depart- 

 ment Bulletin 352.) Price, 10 cents. 

 Grape Leaf -folder. 1916. (Department Bulletin 419.) Price, 5 cents. 

 Apple Leaf-sewer. 1916. (Department Bulletin 435.) Price, 5 cents. 

 Pear Leaf -worm. 1916. (Department Bulletin 438.) Price, 5 cents. 

 Solid-stream Spraying against the Gipsy Moth and the Brown-tail Moth in New 



England. 1917. (Department Bulletin 480.) Price, 5 cents. 

 Mediterranean Fruit Fly in Hawaii. 1918. (Department Bulletin 536.) Price, 30 



cents. 

 Cranberry Girdler. 1917. (Department Bulletin 554.) Price, 10 cents. 

 Striped Peach Worm. 1918. (Department Bulletin 599.) Price, 5 cents. 

 Woolly Aphis of Apple. 1908. (Entomology Circular 20.) Price, 5 cents. 

 Buffalo Tree-hopper. 1897. (Entomology Circular 23.) Price, 5 cents. 

 Pear Slug. 1897. (Entomology Circular 26.) Price, 5 cents. 

 Larger Apple-tree Borers. 1907. (Entomology Circular 32.) Price, 5 cents. 

 Nut Weevils. 1908. (Entomology Circular 99.) Price, 5 cents. 

 Two Destructive Texas Ants. 1912. (Entomology Circular 148.) Price, 5 cents. 

 Mediterranean Fruit Fly. 1912. (Entomology Circular 160.) Price, 5 cents. 

 San Jose or Chinese Scale. 1906. (Entomology Bulletin 62.) Price, 25 cents. 

 Pecan Cigar Case-bearer. 1910. . (Entomology Bulletin 64, Pt. X.) Price, 5 cents. 

 Spring Cankerworm. 1907. (Entomology Bulletin 68, Pt. II.) Price, 5 cents. 

 Lesser Peach Borer. 1907. (Entomology Bulletin 68, Pt. IV.) Price, 5 cents. 

 Lesser Apple Worm. 1908. (Entomology Bulletin 68, Pt. V.) Price, 5 cents. 

 Grape-leaf Skeletonizer. 1909. (Entomology Bulletin 68, Pt. VIII.) Price, 5 cents. 

 Peach-tree Barkbeetle. 1909. (Entomology Bulletin 68, Pt. IX.) Price, 5 cents. 

 Periodical Cicada. 1907. (Entomology Bulletin 71.) Price, 40 cents. 

 Codling Moth in the Ozarks. 1909. (Entomology Bulletin 80, pt. I.) Price, 10 



cents. 

 Cigar Case-bearer. 1909. (Entomology Bulletin 80, pt. II.) Price, 10 cents. 

 Additional Observations on the Lesser Apple Worm. 1909. (Entomology Bulletin 



80, pt. III.) Price, 10 cents. 

 On Nut-feeding Habits of Codling Moth. 1910. (Entomology Bulletin 80, pt. IV.) 



Price, 5 cents. 



