mm g.Q 
N. CUNLIFFB AND G. H. F. NUTTALL 
341 
A 
B 
Fig. 1. Showing the larva of Ornithodorus moubata protruding from the ruptured egg-shell. 
(^4) dorsal aspect, showing one leg and mouth parts, ( B) ventral aspect of same specimen, 
x 65 (G. M. del. 1912). 
Fig. 2. Ornithodorus moubata, hypostomes in ventral aspect: (a) of larva, (b) to (h) of 1st to 7th 
stage nymphs; (i) and ( j) of females, from 4th and 6th stage nymphs; (k) and (/) of males 
from 3rd and 5th stage nymphs. (N. C. del.) 
