PUBUCATIONS OF UNITED STATES DEPARTMENT OF AGRICULTURE 

 RELATING TO INSECTS AFFECTING THE HEALTH OF MAN AND 

 DOMESTIC ANIMALS. 



AVAILABLE FOR FREE DISTRIBUTION BY THE DEPARTMENT. 



Remedies and Preventives Against Mosquitoes. (Farmers' Bulletin 444.) 



Some Facts about Malaria. (Farmers' Bulletin 450.) 



The Stable Fly. (Farmers' Bulletin 540.) 



The Yellow Fever Mosquito. (Farmers' Bulletin 547.) 



Harvest Mites or "Chiggers." (Farmers' Bulletin 671. 



Hydrocyanic-Apid Gas against Household Insects. (Farmers' Bulletin 699.) 



The Bedbug. (Farmers' Bulletin 754.) 



Flytraps and their Operation. (Farmers' Bulletin 734.) 



The House Fly. (Farmers' Bulletin 851.) 



Screw- Worms and Other Maggots Affecting Animals. (Farmers' Bulletin 857.) 



Fleas and their Control. (Farmers' Bulletin 897.) 



Repellents for Protecting Animals from the Attacks of Flies. (Department Bulletin 

 131.) 



Further Experiments in the Destruction of Fly Larvae in Horse Manure. (Depart- 

 ment Bulletin 245.) 



Some Biological and Control Studies of Gastrophilv.s hacmorrhoidalis and Other Bots 

 of Horses. (Department Bulletin 597.) 



Results of Experiments with Different Substances against Bedbugs, Cockroaches, 

 Clothes Moths, and Carpet Beetles. (Department Bulletin 707.) 



FOR SALE BY THE SUPERINTENDENT OF DOCUMENTS, WASHINGTON, D. C. 



Experiments in the Use of Sheep in the Eradication of the Rocky Mountain Spotted- 

 Fever Tick. (Department Bulletin 45.) 1913. Price 5 cents. 



Experiments in the Destruction of Fly Larvae in Horse Manure. (Department 

 Bulletin 118.) 1913. Price 10 cents. 



Fleas. (Department Bulletin 248.) 1915. Price 5 cents. 



Notes on Five North American Buffalo Gnats of the Genus Simulium.) Department 

 Bulletin 329.) 1916. Price 10 cents. 



The Chicken Mite. (Department Bulletin 553.) 1917. Price 5 cents. 



Notes on the Preoviposition Period of the House Fly. (Department Bulletin 345.) 

 1916. Price 5 cents. 



Experiments during 1915 in the Destruction of Fly Larvae in Hor?e Manure. (De- 

 partment Bulletin 408.) 1916. Price 5 cents. 



The Ox Warble. (Entomology Circular 25.) 1897. Price 5 cents. 



The Horn Fly. (Entomology Circular 115.) 1910. Price 5 cents. 



A Predaceous Mite Proves Noxious to Man. (Entomology Circular 118.) 1910. 

 Price 5 cents. 



Distribution of the Rocky Mountain Spotted-Fever Tick. (Entomology Circular 

 136.) 1911. Price 5 cents. 



The Fowl Tick. (Entomology Circular 170.) 1913. Price 5 cents. 



The Principal Household Insects of the United States. (Entomology Bulletin 4, n. a.\ 

 1896. Price 10 cents. 



Insects Affecting Domestic Animals. (Entomology Bulletin 5, n. s.) 1896. Price 

 20 cents. 



