16 (/2) Body depressed (Fig. 1) and wide 17 



16 (/2) Body normal harpacticoid shape, gradually tapering behind Warpacficus (fusiform prehensile) 



11 (Id) First segment exopod first leg (P,) much longer than broad (Fig. 28) Zaus (depressed) 



17(16} First segment exopod first leg (P, ) about as long as broad (Fig. 29) Zausodes (depressed) 



18 (14) Exopod antenna (A.) one small, very reduced seg- 

 ment with 2, 3. or 4 tiny smooth setae (Fig. 30) . 



18(14) Exopod antenna (A.) one well-developed segment 

 with 4 large (pinnate in portions) setae (Fig. 31) 



.19 



.20 



15 



