PLATE V. 



Bythoscopus apicalis — 



1. Lateral view. 



2. Ventral view of plates and part of connective. 



3. Ventral view of cedagus. 



4. Remainder of connective. 

 Oncopsis distinctus — 



5. Lateral view. 



6. Ventral view of styles, connective and cedagus. 

 Macropsis virdis — 



7. Lateral view. 



8. Ventral view of styles, connective and dedagus. 



9. Anal tube collar. 



(270) 



