PUBLICATION 159 



PLATE 110 



370 



372 



DETAILS OF LARV^. 



369. Culex restrictor Dyar & Knob. 



370. Culex derivator Dyar & Knab. 



371. Culex corrigani Dyar & Knab. 



372. Culex conservator Dyar & Knab. 



11 



