Anomalies in Number of Teeth.—Sometimes there are more than 32 teeth, owing to the presence of certain supernumerary teeth; these will be found to occur most frequently in the case of the canines, next in that of the incisors, and lastly in that of the premolars.

Fig. 132.—Mongolian eye.

Fig. 133.—Embryonal ear.

Fig. 134.—Decayed teeth.

Fig. 135.—Worn-down teeth.