170 



144 



Fig. 63. Scina langhansi Wagler (after Wagler, 1926). 



In pereopods I and II the 2nd segment is somewhat shorter than the 

 5th and 6th segments together; the claw is long and thin. Pereopods III 

 and IV are long, thin, and very weakly pubescent; their 6th segment is 

 insignificantly longer than the 5th. The 2nd segment of pereopods V 

 bears long, slightly curved, and projecting denticles on its anterior 

 margin, while the posterior margin is finely denticulate; the distal process 

 is curved and only slightly longer than the 3rd segment; the 4th segment 

 is longer than the 5th and 6th together. Pereopods VI are slightly shorter 

 than pereopods V; their 4th, 5th, and 6th segments are roughly equal 

 in length; the claw is slightly curved. Pereopods VII are short, their 6th 

 segment is only slighdy shorter than the 5th and 4th* segments together; 

 the claw is short and curved. 



Uropods I are denticulate along the entire anterior margin and bear 

 isolated spines on the posterior margin. The basipodite of uropods II 

 bears sparse denticles on the anterior margin; the posterior margin of the 

 basipodite and endopodite is finely denticulate. The posterior margin of 

 the expodite of uropods III and the anterior margin of their basipodite 



Changed from Russian original by author — ^Eds. 



