

MADRAS FISHERIES DEPARTMENT. 



A NEW PROTOZOAN CAUSE OF WIDESPREAD 

 MORTALITY AMONG MARINE FISHES 



BY 



JAMES HORNELL, f.l.s., 



Governnient Marine Biologist, Madras. 



Report No, 2 (19/7), 

 Madras Fisheries Bulletin, Vol. XI, pages 53 to 66. 



MADRAS: 

 PRINTED BY THE SUPERINTENDENT, GOVErNMENT PRESS, 



1917. 

 Price, 2 annas.^ [2 p£. <■(. 



