Contents xxiii 



PAGE 



A Method for Studying the Hessian Fly and Other Insects 



(Abstracted) 396 



By James W. McColloch, Kansas State Agricultural Experiment 

 Station 



Ceroplatinae and Macrocerinae (Abstracted) 398 



By G. H. Mansbridge, Imperial College of Science and Technology 



Culture Methods Used for Sciara 399 



By Helen B. Smith, Johns Hopkins University 



Culture of Sciara . 400 



By F. H. Butt, Cornell University 



A Laboratory Method for Rearing Sciara and Phorid Flies 



(Abstracted) 401 



By M. D. Austin and R. S. Pitcher 



Simulium omatum (Abstracted) 402 



By John Smart, University of Edinburgh 



Methods for Collecting and Rearing Horseflies 405 



By H. H. Schwardt, University of Arkansas 



The Culture of Aphidophagous Syrphid Flies 409 



By C. L. Fluke, JR-, University of Wisconsin 



Culture of the Drone Fly, Eristalis tenax 410 



By William L. Dolley, Jr., C. C. Hassett, W. B. Bowen, and George 

 Phillies, University of Buffalo 



Methods Used in Rearing Leschenaultia exul . . . . . 411 

 By Henry A. Bess, Ohio State University 



A New Technique for Rearing Dipterous Larvae (Translated) . .412 

 By Julio Garcia-Diaz, University of Puerto Rico 



Sarcophaga bullata 412 



By Roy Melvin, U. S. Bureau of Entomology and Plant Quarantine 



Cochliomyia americana and C. macellaria 413 



By Roy Melvin, U. S. Bureau of Entomology and Plant Quarantine 



The Culture of Blowflies 414 



By Dwight Elmer Minnich, University of Minnesota 



Rearing Maggots for Surgical Use 418 



By G. F. White, U. S. Bureau of Entomology and Plant Quarantine 



