PLATE XL 



Described 

 on Page 



Fig. 1 . Merycoidodon culbertsonn Leidy. Skeletal aspect. Cat. No. 



12239 Y.P.M. (After Thorpe, 1923.) 49 



Fig. 2. Same as Fig. 1. Flesh restoration by Professor Lull. 



One-fifth natural size 



390 



