PLATE LXXVI. 



Sergestes junceus (p. 416). 

 Fig. 1. Lateral view; enlarged twenty times. 



Sergestes longispinus (p. 417). 

 ,, 2. Lateral view ; enlarged sixteen times. 

 „ 2b. First antenna ; outer rlagellum. 

 „ 2c. Second antenna ; extremity of scaphocerite. 

 ,, 2k. First pereiopod; distal joints. 



Sergestes penerinhii (p. 418). 

 „ 3. Enlarged sixteen times. 



Sergestes fermerinkii (p. 419). 

 ,, 4. Enlarged twenty-three times. 



