184 



FISHERY BULLETIN OF THE FISH AND WILDLIFE SERVICE 



PLATE 4. 



SCALES 

 0.05mm 



< FIGS 3,6H2 



FIGS. 2,4,5 



Plate 4. — (1) Paracalanus aculeatus, female, lateral view; (2) fourth pair of feet (one exopod missing); 

 ,(3) fifth pair of feet; (4) P. dubia, female, dorsal view; (5) lateral view; (6) abdomen, dorsal view; (7) first 

 antenna; (8) first foot; (9) second foot; (10) third foot; (11) fourth foot; (12) fifth foot. 



