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478 JOURNAL OF ECONOMIC ENTOMOLOGY [Vol. 5 



77. Fruit tree leaf roller. 



Preliminary report has been made but further experiments in control are under 

 way. 



78. Life history and control of the codling moth in western New York. R. W. 

 Braucher in immediate charge. 



Nearly completed. 



79. The larch case bearer. 

 Completed. 



North Carolina, West Raleigh,— Z. P. Metcalf. 



80. Investigations of the imported cabbage web worm, Hellula undalis Fabr. 

 Tennessee, Knoxville, — E. C. Cotton. 



81. Peach tree borer. 

 Well along. 



Utah, Logan, — E. G. Titus. 



82. Life history of the codling moth. 



Investigations dealing with Diptera 



Canada, Guelph, — Lawson Caesar. 



83. Life history, distribution in Ontario and control of the apple maggot, Rhago- 

 letis pomonella. 



Substantial progress. 



84. Life history, distribution in Ontario of the cherry fruit flies, Rhagoletis cingu- 

 lata and R. fausta. 



Just well started. 



Canada, Ottawa, — C. Gordon Hewitt. 



85. Life history, bionomics and control of the apple maggot in Ontario, Quebec 

 and eastern Canada. 



86. Root maggots. 



87. Bionomics and control of the house fly, lesser house fly and stable fly. 

 Connecticut, Storrs, — G. H. Lamson. 



88. The use of hogs in controlUng the apple maggot. 

 Connecticut, New Haven, — W. E. Britton. 



89. The control of the mosquito nuisance in Connecticut and the effect of drainage 

 on the salt marsh flora and yield. 



A beginning made. 



Indiana, Lafayette, — James Troop. 



90. The life history of the Hessian fly in northern, central and southern Indiana. 

 Just begim. 



Illinois, L^rbana, — S. A. Forbes. 



91. The occurrence and life history of the black flies of Illinois with particular 

 reference to tlie possibihty of these insects serving as agents in the transmission of 

 pellagra. 



Kansas, Manhattan, — T. J. Headlee. 



92. The life economy and methods of controUing the Hessian fly. 

 Substantial progress, a paper and some press bulletins already pubhshed, a 



bulletin now in press. 

 Massachusetts, Amherst, — H. T. Fernald. 



93. Methods for the control of onion maggot on large fields. 



Do not as yet appear to have found the right line of treatment. 

 Neiv Hampshire, Durham, — W. C. O'Kane, C. H. Hadley, Jr. 



94. The apple maggot. 

 Practically complete. 



