PLATE XVIII. 



Kg. Page 



1. Ancodon gorringei, Andrews & Beadnell ; mandible, upper and (1 a) side 



views : three-fourths nat. size. Fluvio-marine beds (Upper Eocene). 



[Type specimen, C. 8629.] 179 



2. Ditto ; right lower molars [m. 2, m. 3), crown view : three-fourths nat. size. 



Same horizon. [M, 8428.] 182 



3. Ditto ; right upper cheek-teeth, crown view : three-fourths nat. size. Same 



horizon. [M. 8425.] l81 



4. Phiomia serridens, Andrews & Beadnell ; anterior portion of left ramus of 



mandible, side and (4 a) upper views : three-fourths nat. size. Same 

 horizon. [J^yps specimen, C. 10007.] 170 



5. Bhagatherium cegyptiacum, sp. nov. ; left upper molar, crown view : three- 



fourths nat. size. Same horizon. [Type specimen, M. 8449.J 192 



c, alveolus of canine. 

 cotid., condyle of mandible. 



ear., coronoid process. 

 i. 1-3, incisors or their alveoli. 



m. 1-3, molars, 

 jpm. 1-4, premolars. 



sym., symphysis of mandible. 



