148 STALK-EYED CRUSTACEA 



some irregular inequalities. The walking legs are short, 

 smooth, and slightly hairy. The endostome has a ridge, 

 but this ridge is incomplete. 

 Range. — Barbados, Florida. 



13. Phymodius. 



PJiyniodiiis .... A. Milne Edwards, Miers. 



Chlorodius (Sect, i) . Dana. 



Chlorodius (part) . . H. Milne Edwards. 



The carapace is strongly lobed anteriorly and pos- 

 teriorly. The front is formed of two wide and rounded 

 lobes and of two lateral teeth. The antero-lateral borders 

 are thick and lobed. The basal antennal joint is united 

 to a wide and short prolongation of the front. The 

 fourth joint of the external maxillipedes is subrect- 

 angular ; its anterior border is sometimess lightly notched, 

 and its antero-internal angle is truncated for the insertion 

 of the fifth joint. The walking legs are long, thin, and 

 spiny above. The abdomen of the male has five joints. 



Range. — Indian Ocean, Red Sea, West Indies. 



I. Phymodius maculatus. 



PJiyniodius maculatus . Stimpson, A. Milne Edwards. 

 CJdorodius maculatus . Stimpson. 



The carapace is yellow, with numerous brown spots ; 

 it is narrow, equally convex, lobulated ; the lobes are 

 more prominent upon the anterior and antero-lateral 

 parts ; their surface is almost smooth. There are four 

 antero-lateral teeth, without counting the orbital angle, 

 of the same size, small but sharp ; the space between them 

 is wide and concave. The front is prominent, sublaminate, 

 and divided into four teeth ; the two median teeth are 



