PUBLICATION 159 



PLATE 104 



345 



346 



346 



346 



347 



347 



348 



DETAILS OF LARV.E. 



345. Culex azymus Dyar & Knob. 



346. Culex conspirator Dyar & Knob. 



347. Culex tarsalis Coquillett. 



348. Culex abominator Dyar & Knob. 



