62? N. C. AGR. EXP. STA. BUL. 239 


ee ee ee ee 
504p 

504e 
FIGURES 503, 504.—503, Oragua hualla, n. sp. (a from specimen from Huanuco, 
Peru; remainder from Arequipa, Peru; A from ventral view). 504, O. 
maculifera, n. sp., holotype (basal portion of anal tube shown in f ): p, Male 
pygofer apex, right side, from caudoventral view. 
