Genus Culicada. 



327 



they hatch from over-wintering eggs very early in the spring and 

 that the growth is not rapid, a month probably being required 



Fig. 117. 

 Comb of larva of Culicada subcantans (after Felt). 



C 



Fig. 118. 



Culicada subcantans. Felt. 



a, Scale of 8th segment ; b, antennae ; c, siphon, etc. ; 

 d, scale of pecten (after Smith). 



for the hatching of the adults. The eggs are said to be laid 

 singly, and readily sink in the water. 



