306 THOMAS SAY FOUNDATION 



PLATE 8. 

 Genitalia of Pteronareella. 



Fig. 1. Pteronareella badia Hag. $, dorsal view, normal position. 



Fig. 2. Pteronareella badia Hag. $ , some of the internal genitalia ex- 

 posed. 



Fig. 3. Pterornarcella regularis Hag. $, some of the internal genitalia 

 posed. 



Fig. 4. Pteronareella regularis Hag. $ , dorsal view, normal position. 



Fig. 5. Pteronareella regularis Hag. $, ventral view. 



Fig. 6. Pteronareella badia Hag. $ , ventral view. 



Fig. 7. Pteronareella badia Hag. egg. 



