

OF THE I IV 



UNITED STATES ENTOMOLOGICAL 



BULLETIN No. 6, 



OENEKAL INDEX 



INSECTS OF MISSOURI. 



AND 



SUPPLEMENT 



TO THE 



NINE REPORTS 



ON THE 



BY 



CHARLES V. RILEY, M. A., Ph. D. 



J 



WASHIJS^TON 



'GOVERNMENT PRINTING 

 MARCH 24, 1881. 



