PLATE VIII 



Abyla schmidti Sears, whole animal. 'Discovery II' St. 1581 



Fig. 1 . View showing ventral side of the anterior nectophore and right 

 side of the posterior nectophore. x 7. 



Fig. 2. End-on view, showing the ostium of the nectosac of the posterior 

 nectophore, and its surrounding teeth, x 5-2. 



Fig. 3. View showing the dorsal side of the anterior nectophore and the 

 left side of the posterior nectophore. x 7. 



Fig. 4. View showing the right side of the anterior nectophore and the 

 postero-lateral aspect of the posterior nectophore. x 7. 



Fig. 5. Apical view of the anterior nectophore, with the large left-hand, 

 hydroecial wing of the posterior nectophore in the background, x 7. 



Fig. 6. View showing the left side of the anterior nectophore and the 

 right side of the posterior nectophore. x 7. 



