XII] Flies 137 
| 
me (tas 
= = 
ee 
at = 
= = 
. ES 
a 
~~ 
_= 
ai ! Wi 
i Wh 
| 
= ~3 
=- xe 
aa LS 
oe a ae = 
in 
A B 
Fig. 41. The gout fly (Chlorops taeniopus). A, the larva; 
B, the pupa; C, the fly. (Magnified.) 
