No. 25. 
(NEW SERIES.) 
SCIENTIFIC MEMOIRS 
BY 
OFFICERS OF THE MEDICAL AND SANITARY DEPARTMENTS 
OF THE 
GOVERNMENT OF INDIA. 
ON THE IMPORTANCE OF LARVAL CHARACTERS 
IN THE CLASSIFICATION OF MOSQUITOES. 
~~ » BY 
CAPTAIN S*R*“CHRISTOPHERS, M.B., LMS. 
ISSUED UNDER THE AUTHORITY OF THE GOVERNMENT OF INDIA 
BY THE SANITARY COMMISSIONER WITH THE GOVERNMENT 
OF INDIA, SIMLA. 
CALCUTTA: 
OFFICE OF THE SUPERINTENDENT OF GOVERNMENT PRINTING, INDIA. 
1906. 
