FISHERY BULLETIN: VOL. 78, NO. 2 



xWUi^ 



c-d 



Figure 2. — Euphausia eximia, northern form, dorsal view: a, metanauplius; b-d, calyptopis I-III. 



FURCILIA II (FIGURES 7B, 8B).— Carapace 

 with narrower rostral plate and larger median 

 spine, posterior margin without dorsal spine. 



Maxilliped endopod with 5 or 6 (5) setae on dis- 

 tal segment. 



318 



Leg 2 endopod with 3-5 (4) segments, 1 or 2 (2) 

 terminal setae, and variable marginal setation; 

 exopod nonsetose; gill with two lobes; developing 

 photophore may be visible. 



Leg 3 unsegmented, nonsetose, with bud of 

 exopod and bifid gill bud. 



