18 TTNGH7LA.TA. 



17422. Part of the right maxilla, with m. 2 ; from Missouri. 



Purchased. About 1844. 



17379. Part of the left maxilla, with m. 2 ; from Missouri. 



Purchased. About 1844. 



17363. Fragment of the left maxilla, showing m. 2 ; from Mis- 

 souri. Purchased. About 1844. 



17381. Fragment of the right maxilla, containing the unworn m. 2; 



(Fig.) from Missouri. This specimen is figured by Falconer and 



Cautley in the ' Fauna Antiqua Sivalensis,' pi. xl. fig. 16 *. 



Purchased. About 1844. 



17423. Fragment of the left maxilla, containing the partially worn 



m. 2 ; from Missouri. Purchased. About 1844. 



17358. Part of the left maxilla, with the unworn m. 2 and m. 8 ; 

 from Missouri. Purchased. About 1844. 



17408. Part of the right maxilla, with the three true molars ; from 

 Missouri. Purchased. About 1844. 



17411. Fragment of the left maxilla, with m. 1 ; from Missouri. 



Purchased. About 1842. 



17412. Fragment of the left maxilla, with m. 1 ; from Missouri. 



Purchased. About 1844. 



M. 146. Fragment of the left maxilla, with m. 1 ; from " Big-Bone- 

 Lick." Enniskillen Collection. Purchased, 1882. 



17310. Part of the right maxilla, with mm. 4 and m. 1 ; from Mis- 

 souri. Purchased. About 1844. 



17565. The second right upper milk-molar ; from Missouri. 



Purchased. About 1844. 



17566. The third right upper milk-molar ; from Missouri. 



PurcJiased. About 1844. 



40785. The third left upper milk-molar ; from the Pleistocene of 

 the Osage river, Missouri. 



Presented by C. Falconer, Esq., 1867. 



17567. The fourth right upper milk-molar ; from America. 



Purchased. About 1844. 



1 In the description of the plate the specimen is erroneously entered as the 

 imperfect m-3. 



