6 PROCEEDINGS OF THE NATIONAL MUSEUM vol. 66,am.;4 



Plate 2 



Fig. 7. First maxilliped of female, X 114. 



8. Second maxilliped of female, X 114. 



9. Left member of first pair of svrimming legs of female, X 75. 



10. Left member of second pair of swimming legs of female, X 75. 



11. Left member of third pair of swimming legs of female, X 75. 



12. Left member of fourth pair of swimming legs of female. X 75. 



13. Dorsal view of adult male, X 28. 



14. Side view of adult male, X 28. 



Plate 3 



Fig. 15. First antenna of adult male, X 43. 



16. Mandible of adult male, X 114. 



17. Maxilla of adult male, X 114. 



18. First maxilliped of adult male, X 114. 



19. Fifth pair of legs of immature male, X 75. 



20. Fifth pair of legs of adult male. X 75. 



o 



