PLATE CXXXVIII. 



Stylodactylus discissipes (p. 851). 

 Fig. 1 . Lateral view of male ; enlarged twice. 



lc. Second antenna ; peduncle and part of frontal margin. 



\i. Second gnathopod ; li', dactylos. 



Ik. First pereiopod. 



Ik'. First pereiopod ; articulation of chela reversed. 



lvzv. Rhipidura. 



Stylodactylus orientalis (p. 854). 

 , 2. Branchiae in position. 

 , 2d. Mandible. 

 , 2e. First siagnopod. 

 , 2/.' Second siagnopod. 

 , 2g. Third siagnopod. 



Stylodactylus bimaxillaris (p. 855). 

 ,. 3. Lateral view of female ; enlarged twice. 

 ,, 3 h. First gnathopod. 



