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U. S. DEPARTMENT OF AGRICULTURE, 



BUREAU OF ENTOMOLOGY— BULLETIN No. 85. 



L. O. HOWARD, Entomologist and Chief of Bureau. 



PAPERS ON CEREAL AND FORAGE INSECTS, 



CONTENTS AND INDEX. 



Issued May 24, 1911. 



WASHINGTON : 



GOVERNMENT PRINTING OFFICE. 



1911. 



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