50 PROCEEDINGS OF THE NATIONAL MUSEUM you. 113 
Fas Set ries wut 
1 em wvondjayyyaines™ 
Ficure 6.—Pseudocyclops rostratus, new species. a-e, Female: a, Dorsal; 6, lateral; 
¢, second pedigerous segment, lateral; d, urosome, lateral; ¢, urosome, dorsal. f-k, Male: 
f, Caudal ramus and setae, dorsal; g, habit, dorsal; h, urosome, lateral; 2, left antenna 1; 
j, tight antenna 1; &, right antenna 1, distal segments. 
