Tech. Series 27, Bureau of Entomology, U. S. Dept. of Agriculture. 
Plate XIX. 
Aleurodicus jamaicensis and Aleurodicus holmesii. 
Aleurodkus jamaicensis: Fig. 1.— Pupa case. Fig. 2. — Vasiform orifice. Fig. 3. — 
Compound pores of pupa case. Fig. 4.— Margin of parasitized pupa case. Fig. 
5.— Margin of normal case. Aleurodicus holmesii: Fig. 6.— Egg. Fig. 7. — Pupa 
case. Fig. 8. — Compound wax pores. Fig. 9. — Reduced compound wax pore. 
Fig. 10.— Vasiform orifice of pupa. Fig. 11.— Margin of case. (Original.) 
