590 



segments; in the drawing supplied by Stewart there is no border between 

 the 3rd and 4th segments, and this fused segment is longer than the 

 5th-7th segments together. 



The basipodite of uropods I and the lanceolate rami are equal in 

 length; the tips of the rami extend beyond the tip of the telson. The 

 basipodite of uropods II is longer than the rami; the endopodite is broader 

 and almost twice longer than the exopodite. The endopodites of all the 

 uropods are free. The telson has a smoothly rounded tip, is half the last 

 urosomite in length, and its width exceeds its height. 



Distribution: Reported once, from the tropical zone of the Atlantic 

 Ocean (15°45' S, 33° 11' W). 



