38 



AGE OF THE DOMESTIC ANIMALS. 



mMf^i 



Fid. 



Fig. 26. 



7 veSui'"' plt'J'.T'i?' TJ'"'*' ""J^ ^'"■■-'' " '" Left-liaiul inferior ni-.Iar.s of a In.r.se (5 to 7 



/ yeais old. Fiibt in..hir at top of figure. years old. First molar at top of *ii;<ire 



