PLATE XVI. 
& (65/1) 
Mytilaspis pomorum Bouche: 1, twig of apple with scales, natural size; 2, scales enlarged 
5 times. Lecanium maliSchrank: 3, natural size; 4, enlarged 5 times from above, 5, 
the same showing eggs, from below. Aspidiotes perniciosus Comst.: 6, on twig of 
pear, natural size; 7, enlarged 5 times; 8, scales from above, enlarged 65 times; 9, 
female without scale, enlarged 65times. After Kirchner and Boltshauer. 
