61 
Fig. 103. — View of the hooks on a sucker of Davainea salmoni of rabbits. Greatly enlarged. (After 
Stiles, 1896n, pi. 23, fig 8.) 
Fig. 104. — A very young Davainea salmoni, still partially surrounded by a cyst, and showing armed 
rostellum and suckers; from the cottontail rabbit. Greatly enlarged. (After Stiles, 1896n, pi. 25, 
fig. 10.) 
