1970] 
Roth — Blattaria 
339 
Figs. 203-211. 203-205. (962 L). Parahormetica cicatricosa. (from speci- 
men shown in Fig. 172). 206-208. (972 L). Oxycercus peruvianus. (from 
specimen shown in Fig. 173). 209-211. (49 USNM). Bionoblatta itatiayae. 
(from specimen shown in Fig. 174). (scale — 0.3 mm). 
