PLATE X 



Described 

 on Page 



Laolestes etninens Simpson. 6i 



Fig. I. Same specimen as PI. IX, figs. 2-3. Left lower jaw with P4 and 

 M1.4, crown view. X 10 diam. Y.P.M. No. 10662. 



Fig. 2. Isolated left lower molar, posterior view. X 20 diam. Y.P.M. No. 

 13726. 



Fig. 3. Right lower jaw with C, P3.4, and M1.2. X 6 diam. Y.P.M. No. 

 10661. 



190 



