PIONEERS IN MOSQUITO SANITATION 



77 



Dr. „E. Simoxd 



Dr. E. Simond, Pasteur Institute, Paris; was a member of the 

 French Commission to Rio Janeiro, with Professor D. Marchoux, 

 which conducted the magnificent investigations on yellow fever and the 

 yellow-fever mosquito, and which confirmed the work of the U. S. Army 

 Commission in Havana. 



(To be continued) 



