PLATE CX. 



Nauticaris unirecedens (p. 608). 

 Fig. 1. Lateral view; enlarged five times. 



Chorismus tuberculatus (p. 617). 

 ,, 2. Lateral view. 

 ,, 2a. Ophthalmopod. 

 „ 2(7. Mandible. 



Amphiplectus depresms (p. 623). 

 ,, 3. Lateral view ; enlarged twice. 

 „ 3d. Mandible. 

 ,, 3i. First gnathopod. 



Merhippolyte agulhasensis (p. 619). 

 ,, 4. Lateral view ; enlarged twice. 

 ,, 4«. Opbthalmopod. 

 ,, 4i. Second gnathopod. 



