V. T. OLEVE, NOTES ON SOME ATLANTIC PLANICTON-OIiGANISMS. 



Plate 1. 



Via.. 1 7. Acartia macropus Cl. 



1. Outline of the male, dorsal X 85. 



2. Outline of the female, dorsal X 85. 



?>. Left anterior antenna of the male X 170. 



s 4. Right anterior antenna of the male X 170. 



5. Fifth foot-pair of the male X 170. 



i> C. Fifth foot of the female X 300. 



7. Head of the male, lateral X 170. 



8 11. Cori/cfms loni/iraiiJis DANA, male. 



8. Outline, dorsal X 85. 



9. Outline, lateral X 85. 



? 10. Abdomen and furca, dorsal X 170. 



11. Posterior antenna X 500. 



