DIPTERA — TIPULINA 



163 



■, 2. 



^^/^/nrmmmmp) 



^'"^'''"'^^Siiim 



Figure 176 Wings of female mosquitoes. 1, Culiseta incidens; 2, Culex tarsalis; 

 3, ^des squamiger; 4. ^Edes quaylei. 



