PLATE II. 



PAGE 



Figs. 1-5. Vawithompsonia meridionalis, u. sp., . . 23 



Fig. 1. Young female, viewed from tlie right side ; magnified about fourteen 

 diameters. 



Fig. 2 Same, seen from above. 



Fig. 3. Anterior part of carapace, seen from above ; more highly magnified. 



Fig. 4. Same part, viewed from the right side. a\ antennula ; a^, antenna ; 

 X, terminal membranous part of branchial apparatus. 



Fig. 5. Last caudal segment, together with right uropod, seen from above. 



Figs. 6-13. Paralamprops serrato-costata, n. gen. et sp., . 26 



Fig. 6. Female, viewed from above ; magnified about twelve diameters. 



Fig. 7. Same, seen from the left side. 



Fig. 8. Young male, seen from the right side. 



Fig. 9. Eight antennula of female, viewed from below. 



Fig. 10. Eight antenna of female. 



Fig. 11. Anterior lip. 



Fig. 12. Posterior lip. 



Fig. 13. Mandibles, together with their adductor muscles, seen from the front. 



