Kan. Univ. Quar., Vol. X, Series A. 



PLATE VIII. 



Fig. 1. — Kermes piibeacenH on (^uercua alba, Lawrence. 



Fig. 2. — KermeH nivalis on Querela alba, Lawrence. 



Fig. 3. — Ventral view of Orthezia 

 gi'ami7iis ongoldenrod (SolicJaifo sp.), 

 without posteriorly elongated egg sac. 

 Mrs. S. G. Cady, col., Blue Rapids, 

 Marshall county. 



Fig. 4. — Dorsal view of Orthezia 

 graminis, showing posteriorly elon- 

 gated egg sac. 



Pliotocjraphs bi/ the uulhar. 



