ENTOMOLOGICAL BRANCH 



G. GORDON HEWITT, DOMINION ENTOMOLOGIST 



CANADIAN BARK-BEETLES 



PART I. 



DESCRIPTIONS OF NEW SPECIES 



BY 



J. M. SWAINE 



Assistant Entomologist in Charge of Forest Insect Investigations 



BULLETIN No. 14 



(Technical Bulletin) 



Published by direction of Hon. MARTIN BURRELL, Minister of Agriculture, Ottawa. 



OTTAWA: Printed by J. DK L. TACH&, 

 Printer to the King's Most Excellent Majesty. 



