200 



Postetior MaxilUped. — Bias long as B2 and Ri together; 

 B2 as long as Ri. S as in the other species. S2 of B2 a little 

 shorter than Si and S3. 



Natafoiy legs, 1-4 pair. — Bi of the first pair with Si. Distal 

 part of Re 3 of the ist pair longer than the proximal, — St of the 

 3rd pair as long as the distal part of the joint. Serration of 

 the edge of Re fine. 



Fijtii p:ur of legs. — B2 with small Se, Ri without interior 

 setfe ends in three apices, of which the median is the largest ; 

 besides two spines on the exterior margin. 



Description of the male. — Colour. — The ends of the last 

 thoracic segment, the comb on the prehensile antennae and the 

 Si, St and, partly, the third joint of Re of the natatory legs have 

 brown chitin. 



Length : — anterior part 1,8, posterior part o, 6 millim. ; 2^ 

 times as long as the greatest breadth, in front of the middle. 



Anterior part 5-jointed. Last thoracic segment asymmetrical, 

 the left corner being prolonged. It carries on the side some 

 small bristles. Of the five abdominal segments the three first 

 are of about the same length and twice as long as the fourth 

 and the anal segments. The first joint carries on the right side 

 a hornlike apophysis (as in C. cnrta and C. pectinata). Furca 

 short and broad. Se and the four Si of about the same length, 

 all of ordinary form and plumose. Si half as long and thin. 

 On the distal exterior corner is a small spine. 



Prehensile antenna very similar to that of E. arniata and C. 

 varicans ; its proximal part 7-jointed. Joints 15 + 16 | as 

 long as 17 + 18. The joint 15 has distally on the upper side 

 a small spine. The joints 17 and 18 do not unite. The joint 

 18 carries a comb of large and coarse ridges, the joint 19 along 

 its entire length very fine and close ridges. 



The stli pair of legs closely resembling that of C. varicans. 



Candacia inermis, n.sp. 



Diagn. of the female. — Terminal setae of the third pair of legs 

 much shorter than the distal part of Re 3. Proximal part of 

 the antennae 7-jointed. Last thoracic segment rounded. Fifth 

 pair of legs ends in three teeth of which the distal is the 

 longest ; there is, besides, somewhat proximal from the middle, 

 another tooth. Length 3,3 millim. 



Male unknown. 



