Cyclops moclestus. 



Fig. 



1. Side view. 



2. End of the abdomen. 



3. Outer ramus of first foot. 



4. Outer ramus of second foot. 



5. Fifth foot. 



Cyclops ptaaleratiis. 



6. Fourth foot. 



7. Outer ramus of first foot. 



8. Fifth foot. 



9. Caudal stylets. 



10. Antenna of young, otherwise perfect. 



11. Cyclops fimbriatus. End of abdomen. 



12. " bicolor. Abdomen. 



Cyclops ater. 



13. Inner ramus of first foot. 



14. Outer ramus of first foot. 



15. Outer ramus of fourth foot. 



16. Cyclops sigiiatiis. Fourth foot. 



17. " ater. Inner ramus of fourth foot. 



18. " ater. Stylet. 



19. " sp.? Firstfoot. 



20-21. " sp.? Terminal segments of fourth foot. 



22. " parens. Fifth foot. 



23. Chydorus globosiis. First foot of male. 



