Tech. Series 27, Bureau of Entomology, U. S, Dept. of Agriculture. 



Plate XXIX. 



Fig. 1 .— Aleurodicus (Lecanoideus) mirabilis: Pup/e on Leaf, Showing Waxy 



Secretion. (Original.) 



Fig. 2.— Aleurodicus (Metaleurodicus) altissimus: Pup/e on Leaf, Showing Waxy 



Secretion. (Original.) 



Fig. 3.— Aleurodicus (Metaleurodicus^ minimus: Pup/e on Leaf, Showing Waxy 



Secretion. (Original.) 



