UPPER CHEEK TEETH (Table 3)
Their morphology (Fig. 7, 8, 9) is usual for Allohippus, except for the longer protocones on molars. The size of PIN 3120-501 is very large.

LOWER CHEEK TEETH
The double knot is typically Allohippine but the shallow vestibular froove on molars is not (Fig. 10, 11). Size differs again.