PUBLICATION 169 



PLATE 149 





707 



Pups : 



703. Aedes fuscus Osten Sacken. 



704. Psorophora ciliata Fabricius. 



705. Psorophora sayi Dyar & Knob. 



706. Psorophora Columbia: Dyar & Knab. 



707. Bancroftia signifer Coquillett. 



708. Aedes triseriatus Say. 



