THE MOSQUITOES 
OF NORTH AND CENTRAL AMERICA 
AND THE WEST INDIES 
BY 
LELAND O. HOWARD, HARRISON G. DYAR, 
AND FREDERICK KNAB 
VOLUME ONE . 
A GENERAL CONSIDERATION OF MOSQUITOES, 
THEIR HABITS, AND THEIR RELATIONS 
TO THE HUMAN SPECIES 
WASHINGTON, D.C. 
PUBLISHED BY THE CARNEGIE INSTITUTION OF WASHINGTON 
1912 
