ORTHORRHAI'HA 



Nkmatocera 



Culicidae 



;i. Aiifi's liiiireiis M'j,. 4x7 mm. 



Fig. 23. Antennae of Aedes cincreus. 

 1-5 mm. (Micro-slides, Waddington.) 



f / 



\ 



ci b C d 



Fig. 23. Anopltcles. {a) Ovum sliowin.:; emergence exit, '5 mm. ; (ti) larva just emerged, '5 mm. (bred 

 Wnddmgton'; fc) ovum showing floats, -5 nmi. : {d) larva bred out, i mm., one day old. (Micro-slides, 

 Waddington.) The ova are not deposited in rafts as in Cii/r.v, but singly amongst weed, and tend to 

 arrange in groups or stars, coming together after deposition perhaps in a " I'olar .Star arrangement." 

 (Waddington.) White when deposited, turn dark rapidly. Note air cells at sides of ovum, fig. c. Cp. with 

 egg raft of C. pi/>u>is, fig. i 1 Typiciil Flics, and Anopliclcs, figs. 14, 15 Typical Flics. 



