Fig. 1. 
. Stigmatic spines and marginal hairs, x 450. 
. Anal operculum, x 250. 
Oo N 
© ON ANE 
EXPLANATION OF PLATE CI. 
PULVINARIA IXOR&. 
Antenna, X 250. 
PULVINARIA TOMENTOSA. 
. Insects, nat. size, on leaf and twig of food plant. 
. Adult female, dorsal view, with ovisac, x 9. 
. Antenna, with eight joints, x 100. 
es with seven joints, x 100. 
. Stigmatic cleft, spines, and marginal hairs, x 100. 
. Anal operculum, x Ioo. 
