JATANF.SE FRESHWATER CYCLOriE^.. 



105 



Explanation of Pl. II. 



Figs. I — 4, Cyclops sémi latti s Fischer. 



Fig. I. Left branch of furca. 398 X. 



„ 2. Fifth foot. 764 x . 



,, 3. First antenna. 232 x. 



„ 4. Receptaculum seminis. 337 X. 

 Figs. 5 — 7, Cyclops strentttts Fischer. 



5. Dorsal view of female. 55 X. 



„ 6. Fifth foot. 244 x . 



„ 7. Receptaculum seminis. 1 50 x , 



Figs. 8— 12, Cyclops magttoctavtts Cragin. 



,, 8. First antenna. 334 x. 



„ 9. Fifth foot. 626 x . 



„ 10. Maxilla. 401 x . 



„ 11. Labrum. 401 x . 



12. Second maxilliped. 496 X. 

 Figs. 13 — 15, Cyclops lette kar ti G. O. Sars. 



„ 13. Dorsal view of female. 55 X. 



14. Fifth foot. 334 X . 



„ 15. Three distal joints of first antenna. 337 x. 



Figs. 16 — 19, Cyclops signattts Koch. 

 „ 16. Furca. 



,, 17. Three distal joints of first antenna. 337 x . 



„ 18. Fifth foot. 250 x. 



19. Receptaculum seminis. iiox. 

 Figs. 20 — 23, Cyclops flexi pes n. sp. 



„ 20. Dorsal view of female. 85 x. 



„ 21. Fifth foot. 334 x . 



,, 22. Right branch of furca. 334 X. 



„ 23. First antenna. 244 X. 



