BREEDING HAUNTS OF GLOSSINA MOKSITANS. 361 



Tclu'tcheniui Hill the Hy occniTed iu ones and twos all tlirongh the bush in 

 April, 1911. (d.) Near the Unuiiati and Sakugwe Rivers, after the opening of 

 the rains, in December, 1910, tsetse was everywhere distributed generally through 

 the veld, and could not be said to be congregated anywhere, (e.) On the Lnbu, 

 Sinyama and Manzituba Rivers in the Sebmigwe district, in August, 1911, the 

 Hy was congregated in the shady borders of rivers and vleis. 



It is probable then that, whilst the deposition of larvae takes place during the 

 dry weather chiefly along the banks of rivers and in similar shady spots, during 

 and immediately after the rains they may be deposited generally through the 

 forest. The finding of puparia about the baobab on the hill {supra, no. 9) 

 supports this view, as this tree was away from the river and winter shade. 



E 2 



