PLATE V. 

 Bythoscopus apicalis 



1. Lateral view. 



2. Ventral view of plates and part of connective. 



3. Ventral view of oedagus. 



4. Remainder of connective. 

 Oncopsis distinctus 



5. Lateral view. 



6. Ventral view of styles, connective and oedagus. 

 Macropsis virdis 



7. Lateral view. 



8. Ventral view of styles, connective and oadagus. 



9. Anal tube collar. 



(270) 



