MOSQUITOS OR CULICIDAE OF NEW YORK STATE 285 



Karner, May 1904. It was associated with C. canadensis, 

 0. i m p i g e r, C. c i n e r e o b o r e a 1 i s and A e d e s 

 f u s c n ,s . 



Larva. Head, dark brown; the antennae pale brown, darker 

 at tip and with scanty tuft arising before the middle of the joint. 

 Labial plate triangular and toothed as illustrated in the figure. 



Fig. 24 Legs illustrating banding; 1 C. cantans, 2 C. s ylvestris 



Thoracic hairs fine, weakly barbuled, arising from large dark 

 tubercles; abdominal hairs much finer, simple. Anal segment 

 with a broad dorsal plate extending nearly to the ventral line but 

 not inclosing the segment. Dorsal and ventral tufts as repre- 

 sented in figure 26. Air tube nearly cylindric, tapering slightly^ 

 and with double row of pecten, each terminated by a branched 



