PLATE XXXVIII. 



Figs. 1-6. Pontella Icevidentata, n. sp. 



Fig. 1. Male, seen from above ; magnified 50 diameters. 



Fig. 2. Eight anterior antenna of the same. 



Fig. 3. Serrated plates of the same, more highly magnified. 



Fig. 4. One of the swimming feet. 



Fig. 5. Fifth pair of feet of male. 



Fig. 6. End of left foot of the same, more highly magnified. 



Figs. 7-14. Pontella elephas, n. sp. 

 Fig. 7. Male, seen from above ; magnified 30 diameters. 

 Fig. 8. Anterior antenna of female. 

 Fig. 9. Right anterior antenna of male. 



Figs. 10, 11. Teeth of denticulated plate of the same, more highly magnified. 

 Fig. 1 2. Fifth pair of feet of female. 

 Fig. 1 3. Fifth pair of feet of male. 

 Fig. 14. Abdomen of female. 



