343 



281 



Fig. 141. lulopis mirabilis Bovallius, female (after Shoemaker, 1945a). 



5th together; the distal lobe of the 5th segment is well developed but 

 nonetheless shorter than the body of the segment; the lobe has an almost 

 straight posterior margin armed with strong short setae, a dolabriform 

 depression anteriorly, and is apically broadly rounded, without a terminal 

 281 spine but with long strong setae; the distal process of the 5th segment 

 barely reaches the middle of the posterior margin of the 6th segment; 

 the conical 6th segment is three times longer than its basal width and 

 its anterior and posterior margins armed with close-set minute spinules; 

 the claw is curved and armd along the posterior margin with several 

 dentiform spinules. Pereopods III and IV are equal in length; the 2nd 

 segment is conspicuously flatter than in /. loveni, its length less than 

 twice its maximum width; the 5th segment is longer than the 4th; the 

 6th segment is notably narrower than the 5th; the slightly curved claw is 

 1/3 the length of the 6th segment. Setae are almost absent on the surface 

 of the segments. Pereopods V. VI, and VII are identical in structure and 

 length; the flat 2nd segment of pereopods VII is almost linear while in 



