463 



Fig. 201. Parapronoe campbelli Stebbing. 



376 



The body is laterally compressed, the head is longer than the first four 

 pereon somites together, anteriorly rounded, and slightly overlaps the base 

 of antennae I. The eyes are faintly pigmented. Antennae I have a highly 

 bent basal segment and are densely pubescent below; three small distal 

 segments are articulated with the basal segment subapically, of which the 

 middle one is the longest; the terminal segment is finger-shaped and with- 

 out ornamentation; the rest of the segments bear sensillae. Antennae II are 

 relatively long: the anterior elbow reaches the base of antennae I, while the 

 posterior reaches the base of pereopods II; the 1st segment of antennae II 

 is bent and slightly shorter than the 2nd; the 2nd-3rd segments are long, 

 thin, slightly thickened at the ends, and faintly S-shaped; the 4th segment 

 is slightly shorter than half the 3rd in length, distally narrows, and apically 

 bears the rudiment of the 5 th segment. 



The pereon is somewhat shorter than the pleon. somite II is the short- 

 est and somites V-VI are the largest. The 2nd segment of pereopods I 

 has a slightly bulged posterior margin and its length is twice its width; 



