1973 ] 
Roth — Blattaria 
253 
Figs. 7-20. Male genital phallomeres of Pycnoscelus indicus. 7-9. L2d, 
R2, and Ll from a specimen originating from Hawaii (laboratory culture). 
P = prepuce. 10-13. L2d’s. 10. Sakaerat District, Thailand (laboratory 
culture). 11. (101 MCZ). Pasay, Philippine Islands. 12-13. Hawaii (lab- 
oratory culture). 14-20. R2’s. 14. Sakaerat District, Thailand (laboratory 
culture). 15-19. Hawaii (laboratory culture). 20. (101 MCZ). Pasay, 
Philippine Islands, (scale — 0.2 mm; figures 10-13 magnified to scale shown 
in fig. 7; figures 14-20 magnified to scale shown in fig. 8). 
