321 
Head and thorax yellow. Legs and antennæ fuscus. 
Anterior half of abdomen yellow. Apical half of abdo- 
men and lower part of face dark brown. Femora and 
tibie rather dark brown. Eyes and ocelli black. The 
yellow parts of male somewhat lighter than of, female. Pe- 
nis and ovipositor brown. 

Fig. 16. Oligosita subfasciata Westwood. 
A Anterior wing. B Posterior wing. C 9 Abdomen. D co Apex of abdomen 
E. Anterior leg F. Intermediate leg G Posterior leg. H Antenna, female. 
I Antenna, male. 
Antenne at mouth on a level with lower point of 
eyes. Female: joints long, narrow, conical, pedicellus 
half as long as scape, funiculus one third of scape, club 
as long as scape, first clubjoint slightly shorter than funi- 
culus, second and third joints of equal length, as long as 
funiculus. Male: The first and second club joints of equal 
length, slightly shorter than funiculus, last joint of club 
equal to funiculus. Male antenna thinnerthan those of female. 
Joints of club in female provided with long sense-organs, 
which are produced on the last joint beyond the apex 
of antenna to an extent equal to the length of the third 
21 
