PARASITOLOGY, VOL. VII. NO. 2 
PLATE X 
Fig. 4. Bathing Tank. Tamil Oilmongers’ quarters, Puttalam Boad. 
Numerous larvivorous fish. No anopheline larvae. 
Fig. 5. Permanently Flooded Paddy Fields. (On the Bajaphilla Boad.) These fields are 
supplied by well water and constitute a permanent breeding ground of anophelines. 
