146 
SB. First sub-marginal cell very small, smaller than 
second posterior cell - Uranotaeninae. 
ryy. Second segment of antennae very long— 
Deinoceratinae. 
/ 3 f 3 . Wings with seven long scaled veins— 
Heptaphlebomyinae. 
aaa. Proboscis straight ; metanotum with scales or 
chaetae. 
Palpi long in $ , short in ? — 
Trichoprosoponinae. 
Palpi short in S and $ - Dendromyinae. 
aaaa. Proboscis elbowed - Limatinae. 
To Determine the Genus 
The scales on the wings and on the body are 
distinctive of mosquitoes and it is on the character of 
these scales that Theobald bases his classification into 
genera. He describes the following kinds of scales 
(Fig- 50 - 
uorkyKtkv s CwcCo lift 
Fig. 56. Varieties of Scales {after Theobald). 
Panoplites = Mansonia 
