EXPLANATION OF PLATE XCVI. 
CERONEMA KOEBELI. 
Fig. 1. Branch of Sapzwm sebtferum, with insects, nat. size. 
ty 
= 
Il. 
98 XN Dun BY 
. Adult female, before gestation, dorsal view, x 6. 
3 ventral view, x 6. 
= during formation of ovisac, side view, x 3. 
os 55 dorsal view, x 4. 
dermal cells, x 250. 
foot, x 250 
anal operculum, x 100. 
stigmatic cleft with spines and marginal hairs, x 250. 
antenna (nine-jointed), x 100. 
(eight-jointed), x 100. 
” ee) 
12. Antenna of young larva. 
13. Male puparium, x 13. 
14. Adult male, dorsal view, x 20. 
15. 
16. 
head, from below, x 4o. 
base of wing, with one of the halteres, x 40. 
” 
” 
