78 JOURNAL OF ENTOMOLOGY AND ZOOLOGY 
Agrifoliae Essig—(Figs. 8-9, Table III). Fig. 9 shows the 
first cerari. The diameters of the bases of the conical sete 
are subequal to those of the preceding species. The number 
of wax pores is very much less than in the preceding species, 
approaching the condition found in citri Risso. There are 
three conical sete in this cerari. Three ordinary sete are also 
seen in the cerari. There are two to four conical sete in the sec- 
ond cerari; two to three in the third cerari, usually three; two to 
three in the fourth and fifth cerari, usually two; caudad of the 
sixth each cerari has two conical sete. The conical sete of the 
first cerari are 14-16 microns long and 4-5 microns broad. 
Fig. 8 shows a cerari of the anal lobe. The bases of the conical 
sete are the largest of any species studied. The posterior conical 
seta is noticeably larger than the anterior. The number of wax 
pores is about the same as in obscurus Essig, but they are much 
less crowded together and cover a larger space. Hight ordinary 
sete are seen near the cerari. The anterior conical seta is 27-29 
microns long and 9-10 microns in diameter. The posterior 
conical seta is 30-32 microns long and 11-12 microns in diameter. 
Longispinus Targ.—(Figs. 6, 16,17, Table IV). Fig. 16 shows 
the first cerari of this species. The size of the bases of the 
conical sete is two-thirds that of citri Risso. There are usually 
three conical sete in this cerari, very seldom four. There 
are many wax pores and these are crowded together. Four 
ordinary sete are seen in the cerari. The second cerari has 3-4 
conical sete, usually four; the third cerari has two conical sete; 
the sixth has three conical sete; the cerari caudad of this have 
two conical sete. The conical sete of the first cerari are 2.6-3.5 
microns in diameter and 11-12 microns long. 
Fig. 17 shows a cerari of the anal lobes. The conical sete are 
subequal in size to those of obscurus Essig. The posterior coni- 
eal seta is strikingly larger than the anterior one. The wax 
pores are many and crowded together. Four ordinary sete are 
seen near or in the cerari. The anterior conical seta is 22-25 
microns long and 8-9 microns in diameter. The posterior one is 
27-30 microns long and 10-11 microns in diameter. 
