254 
Annals of the Transvaal Museum 
Fig. 15. 
Pleura and armature of He- 
micovmocephalus multispinus 
Kraepelin. (From Revision dev 
S colop endriden, Kraepelin.) 
Figs. 16 and 17. Cormocephalus nitidus Porath. 16, dorsal; 17, ventral. 
