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FISHERY BULLETIN OF THE FISH AND WILDLIFE SERVICE 



PLATE I. 



SCALES 



-H FIGS. 12.13,18 



1 FIGS 1,4,5,7-10,15 



FIGS. 2,3,6,14,17 



FIG. 19 



FIGS. 11,16,20,21 



Plate 1 — (1) Nannocalanus minor, female, dorsal view; (2) posterior part of thorax and genital segment, left 

 side; (3) posterior part of thorax and genital segment, right side; (4) male, dorsal view; (5) lateral view; 

 (6) fifth pair of feet; (7) stage V female, dorsal view; (8) lateral view; (9) Canthocalanus paaper, female, 

 dorsal view; (10) lateral view; (11) posterior part of thorax and abdomen, dorsal view; (12) endopod of first foot, 

 lateral view; (13) first and second basipodal segments of first foot, oblique view; (14) fifth foot; (15) male, lateral 

 view; (16) posterior part of thorax and abdomen, dorsal view; (17) fifth pair of feet; (18) distal two segments of 

 left fifth foot; (19) Neocalanus gracilis, female, lateral view; (20) posterior part of thorax and abdomen, lateral 

 view; (21) Neocalanus rohnstior, female, posterior part of thorax and abdomen, lateral view. 



