4 6 



Mosquitoes 



such breeze. His cottage is so situated that the 

 " land breeze " is really a salt-marsh breeze, for the 



Fig. S. — a, Grabhamia jamaicensis, female ; b. Ochlerotatus 

 sollicitans, female (greatly enlarged). 



salt marsh there is really inland in relation to his 

 cottage. In East Orange, N. J., I have noted that 



