PUBLICATIONS OF U. S. DEPARTMENT OF AGRICULTURE RELATING TO 

 INSECTS INJURIOUS TO CEREAL AND FORAGE CROPS. 



AVAILABLE FOR FREK DISTRffiUTION. 



Common White Grubs. (Farmers' Bulletin 543.) 



The Chalcis-fly in Alfalfa Seed. (Farmers' Bulletin 636.) 



The Grasshopper Problem and Alfalfa Culture. (Farmers' Bulletin 637.) 



The Hessian Fly. (Farmers' Bulletin 640.) 



The Chinch Bug. (Farmers' Bulletin 657.) 



Wireworms Destnictive to Cereal and Forage Crops. (Farmers' Bulletin 725.) 



True Army Worm and Its Control. (Farmers' Bulletin 731.) 



Corn and Cotton Wireworm in Its Relation to Cereal and Forage Crops, with Control 



Measures. (Farmers' Bulletin 733.) 

 Clover Leafliopper and Its Control in the Central States. (Farmers' Bulletin 737.) 

 Cutworms and their Control in Corn and other Cereal Crops. (Farmers' Bulletin 739.) 

 The Alfalfa Weevil and Methods of Controlling It. (Farmers' Bulletin 741.) 

 Grasshopper Control in Relation to Cereal and Forage Crops. (Fanners' Bulletin 747.) 

 The Fall Army Worm, or "Grass Worm," and Its Control. (Farmers' Bulletin 752.) 

 The Hessian Fly Situation in 1915. (Office of Secretary Circular 51.) 

 The Spring Grain Aphis or "Green Bug" in the Southwest and the Possibilities of an 



Outbreak in 1916. (Office of the Secretary Circular 55.) 

 Southern Com Rootworm, or Budworm. (Department Bulletin 5.) 

 Western Corn Rootworm. (Department Bulletin 8.) 

 The Oat Aphis. (Department Bulletin 112.) 

 The Alfalfa Caterpillar. (Department Bulletin 124.) 



Wireworms Attacking Cereal and Forage Crops. (Department Bulletin 156.) 

 The Sharp-headed Grain Leaf hopper. (Department Bulletin 254.) 

 The Argentine Ant: Distribution and Control in the United States. (Department 



BuUetin 377.) 

 New Mexico Range Caterpillar and Its Control. (Department Bulletin 443.) 

 Two Destructive Texas Ants. (Entomology Circular 148.) 

 Clover Mte. (Entomology Circular 158.) 



Slender Seed-corn Ground-beetle. (Entomology Bulletin 85, Pt. II.) 

 Clover-root Curculio. (Entomology Bulletin 85, Pt. III.) 



Contributions to Knowledge of Com Root-aphis. (Entomology Bulletin 85, Pt. VI.) 

 Maize Billbug. (Entomology Bulletin 95, Pt. II.) 



FOR SALE BY THE SUPERINTENDENT OF DOCUMENTS. 



Cotton BoUworm, Summary of Its Life History and Habits. (Farmers' Bulletin 290.) 

 Price, 5 cents. 



Larger Com Stalk-borer. (Farmers' Bulletin 634.) Price, 5 cents. 



Alfalfa Attacked by the Clover-root Curculio. (Farmers' Bulletin 649.) Price, 

 5 cents. 



The Southern Com Leaf-beetle. (Department Bulletin 221.) Price, 5 cents. 



The Pea Aphis with Relation to Forage Crops. (Department Bulletin 276.) Price, 

 15 cents. 



The Grasshopper Outbreak in New Mexico Diu-ing the Summer of 1913. (Depart- 

 ment Bulletin 293.) Price, 5 cents. 



Joint- worm. (Entomology Circular 66.) Price, 5 cents. 



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