Plate 7 



Cerococcus- bryoides (Maskell). adult female. 



Figure 1. apex of abdomen, dorsal and ventral, X165; 2, dorsal smaller 

 8-shaped pore, two views, X 1,500 ; 3, spiracular quinquelocular disk pore, 

 X 1.500: 4. largest sized 8-sliaped pore. X 1,500; 5, normal ventral 8-sbaped pore, 

 X 1.500; 6. ventral quinquelocular disk pores not associated with spiracles, 

 X 1.500; 7, ventral modified 8-sliaped pore, X 1,500; 8, anterior spiracle, X350; 

 0. tubular duct, X 1,500 ; 10, seta from the posterior ventral area of the .abdomen, 

 X 1,500 : 11, seta from the anterior ventral area of the body, X 1,500 ; 12, an- 

 tenna. X650; 13, one of the double clusters of cribriform plates, X230; 14, 

 single cribriform plate, X820, with detail of portion of same, X 1,500; 15, out- 

 line of body, optical section. X18. 



43 



