Bul. 84, Bureau of Entomology, U.S. Dept. of Agriculture. PLATE |. 
7s 
Se en ee, 
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APPLES INFESTED WITH SAN JOSE SCALE. z 
Fig.1, Baldwin; fig. 2, Esopus (Spitzenburg) ; fig. 3, San Jose scales, enlarged. 
THE ECKERT LITHO.CO. WASHINGTON,D.C. - 
