14 



The face of the crown is nearly plane, and its border is vertical 

 and overhangs the root all round in a narrow ledge; it is vertically 

 striate, as is also the root. The antero-posterior diameter exceeds 

 the transverse, and the facets are subequal, and are continued less 

 perfectly on the root. The fissure of the latter does not reach the 

 base of the crown. 



Measurements. m. 



Length of tooth . . .0053 



Diameter of crown /antero-posterior . . . .0060 



I transverse 0045 



Long diameter of root 0050 



Length of root . . . . . . . . .0030 



Discovered by Charles H. Sternberg. 

 Published November 13, 1876. 



