160 



COMPAEATIVE DENTAL ANATOMY 



distinct and characteristic pattern which is un- 

 mistakable. The CamelidcB includes the camels 



Fig. 66. — Teeth of Hog (Sus scrofa). 



and dromedaries. The two first pairs of incisors 

 above are absent, but the third pair are canine- 



FiG. 66-A. — Teeth of Domestic Hoj 



like in shape, and the canines are large and for- 

 midable. The first premolar above is like a ca- 



