u ^ Vs t> i 



Technical Series, No. 16, Part VI. 



U. S. DEPARTMENT OF AGRICULTURE, 

 btjrejs^tj of E;]srTO]yiojL.OGr^5ir. 



L. 0. HOWARD, Entomologist and Chief of Bureau. 



PAPERS ON COCCIDJ: OR SCALE INSECTS. 



RECENTLY DESCRIBED COCCIDiE-IV. 



By E. R. SASSCER, 



Scientific Assistant. 



Issued October 19, 1912. 



^'0 i>^i:.: ' 



WASHINGTON: 



GOVERNMENT PRINTING OFFICE. 



1912. 



