PLATE XXVII. 



FIGS. 

 1-8. Dinemoura producta (0. F. Miiller), ? . (p. 86.) 



1. Antennule. 



2. Antenna. 



3. Mandible. 



4. Maxilla. 



5. First maxilliped. 



6. Second maxilliped. 



7. Foot of first pair. 



8. Foot of third pair. 



9,10. Cecropslatreillii'Le&ch, $. (p. 98.) 



9. Antenna. 



10. First maxilliped. 



1124. Philorthragoriscus serratus (Krdyer), ?&<. (p. 104.) 



11. $ Antennule. 



12. Antenna. 



13. Mandible. 



14. Maxilla. 



15. First maxilliped. 



16. Second maxilliped. 



1 7. Foot of first pair. 



18. Foot of third pair. 



19. Foot of fourth pair. 



20. Abdomen and furcal joints. 



21. (^ Antenna. 



22. Maxilla. 



23. Second maxilliped. 



24. Foot of second pair. 



(Figures much enlarged.) 



