Rathbun. — Some Cuban Crustacea. 



PLATE 6. 



Fig. 18. Barbouria poeyi, first pereiopod, X 8. 



Fig. 19. " " second pereiopod, X 8. 



Fig. 20. " " third pereiopod, X 8. 



Fig. 21. " " fourth pereiopod, X 8. 



Fig. 22. " " fifth pereiopod, X 8. 



