PLATE IX 



Described 

 on Page 



Fig. 1. Eporeodon montanus (Douglass). Superior view of skull. 



HT. Cat. No. 907 CM. 80 



Fig. 2. Same as Fig. 1 . Superior view of mandibular rami. 



Fig. 3. Same as Fig. 1 . Inferior view of skull. 



Fig. 4. Alesoreodon chelonyx Scott. Lateral view of skull and jaw. 



GHT. Cat. No. 10425 P.U.M. (After Scott, 1895.) 98 



One-half natural size 



(Photographs of Figs. 1-3 from the Carnegie Museum) 



328 



