138 — 40 INDIAN TERTIARY AND POST-TERTIARY YERTEBRATA. 
penultimate tootli (milk-molar or premolar) is 1*4 inches; that of the smaller, 0*96 
inch. 
In figure 4 of plate XVI of this memoir is figured a lower tooth which is the 
second (anti-penultimate) of either the milk-molar or premolar series. It was 
obtained by Mr. Theobald in the Siwaliks of the Punjab, and is noticed on pages 89 
and 90 of the notice in the eleventh volume of the “ Records.” It cannot be gene- 
rically determined, but belongs to some member of the present family. The tooth 
posteriorly has a simple oval pit on its summit, extending about one-third of its 
length ; anteriorly it has a simple trenchant edge. 
