MAN’S NEAR RELATIVES (MAMMALS). 217 
Summary of Drawings. (a) Side view of fore and 
hind leg of horse. 
(6) Side view of head of horse. 
Other Mammals. As far as possible the above 
questions should be answered for the rabbit, squirrel or 
Fic. 176.—Human Skull. .4, base of skull showing condyles at 13, 13. 
mouse, cow or sheep, and several other mammals 
which can be easily observed by the pupils. 
