UT 
These mosquitoes transmit the parasite which causes elephan- 
tiasis. — Barbados leg. 
Fish which eat Mosquito Larvæ. 
GIRARDINUS GUPPYI. 
Belly fish, Fat belly, Millions. 
Females of plain silvery colour. Abdomens distended with 
young. 
Males gaily coloured with black, blue and red markings. 
Habitat. — In all streams of the Island, in estate drains, 
ponds, etc., in any kind of water whether clean or dirty. 
Use. — Eat Mosquito larva voraciously and a few kept in any 
collection of water about houses will prevent Mosquitoes breeding. 
Besides mounted specimens of adults and larva in formalin, 
enlarged photozraphs of all adults and larva and their parts are 
exhibited. 
