271 Part III — Seventeenth Annual Report 



Leptocaris minutus, gen. et sp. n. 

 Fig. 15. Female, lateral view 

 Fig. 10. Antennule, female 

 Fig. 17. Antermule, male . 

 Fig. 18. Antenna . 

 Fig. 19. Mandible . 

 Fig. 20. Maxilla . 

 Fig. 21. Posterior foot-jaw 



xl07- 

 x760. 

 x760. 

 x760. 

 x760. 

 x760. 

 x760. 



PLATE XI. 

 Cylindropsyllus fairliensis, sp. n. 

 Fig. 1. Antennule .... 



Fig. 2. Antenna ..... 

 Fig. 3. Foot of first pair of swimming-feet 

 Fig. 4. Foot of fourth pair 

 Fig. 5. Foot of fifth pair .... 

 Fig. 6. Last abdominal segment, and caudal furca 



Leptocaris minutus, gen. et sp. n. 

 Fig. 7. Foot of first pair of swimming-feet 

 Fig. 8. Foot of fourth pnir 

 Fig. 9. Foot of fifth pair, female 

 Fig. 10. Foot of fifth pair, male . 

 Fig. 11. Last abdominal segment, and caudal furca 



Cletodes perplexa, sp. n 

 Fig. 12. Female, lateral view 

 Fig. 13. Antennule 



Fig. 14. Mandible .... 

 Fig. 15. Anterior foot- jaw 

 Fig. 16. Posterior foot -jaw 

 Fig. 17. Foot of first pair of swimming-feet 

 Fig. 18. Foot of fourth pair 

 Fig. 19. Foot of fiftlf pair, female 

 Fig. 20. Foot of fifth pair, male . 



x380. 

 x380. 

 x250. 

 xl90. 

 x380. 

 x380. 



. x 760. 



. x 760. 



. x 760 



. x 760 



. x 253. 



x760. 



. x 760. 



. x 760. 



. x 760. 



x760. 



. x 760. 



x380 



x 760. 



. x 760. 



