PLATE VII. 

 Oncometopia undata 



1. Lateral view. 



2. Dorsal view of styles and connective. 



3. Plate, showing chitinized style attachment. 

 Kolla bifida 



4. Lateral view. 



5. Ventral view of style, connective and cedagus. 



Kolla hartii 



6. Lateral view. 



7. Ventral view of style, connective and oedagus. 



(274) 



