30 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. 6l 



PLATE 5 



Fig. i. — Cyclops varicans, abdomen of female X 223. 



Fig. 2. — Cyclops quinquepartitus, second antenna X 43§- 



Fig. 3. — Cyclops quinquepartitus, first antenna X 223. 



Fig. 4. — Cyclops varicans, first antenna X 223. 



Fig. 5. — Cyclops varicans, fifth foot X 43§. 



Fig. 6. — Cyclops aquorcus, abdomen of female with fifth feet X --3- 



Fig. 7. — Cyclops quinquepartitus, fourth foot X 223. 



Fig. 8. — Cyclops cequoreus, first antenna of female X 438- 



Fig. 9. — Cyclops cequoreus, fourth foot X 43§- 



