192 tTNGUIATA. 



specimen agrees in size with No. 30582 ; the length of the 

 space occupied by the three milk-molars is 0,0565, and 

 the length of JJ^TI, 0,023. 



Bravard Collection. Purchased, 1852. 



29550. The second left lower premolar ; from the Upper Eocene of 

 Montmartre. Hastings Collection. Purchased, 1855. 



Tridactyle foot-bones belonging to the largest species of ANOPLO- 

 THERitrM (Eurytherium latipes, Gervais, (?)=Anoplotherium 

 commune. Cuvier). 



29572. The left unciform, and an imperfect associated metacarpal ; 

 from the Upper Eocene of Montmartre. These bones are 

 considerably larger than those of No. 1 1814 (page 196). 

 Hastings Collection. Purchased, 1855. 



30599, 30603. The right lunar and the left scaphoid ; from the 

 Upper Eocene of Debruge. 



Bravard Collection. Purchased, 1852. 



M. 2189, 2190. The left third and fourth metacarpals of two indi- 

 viduals ; from the Upper Eocene of Caylux. 



Purchased, 1885. 



M. 1466. The right fourth metacarpal ; from the Upper Eocene of 

 Caylux. The extreme length of this specimen is 0,117. 



Purchased, 1884. 



188 (0. C.). The right third metacarpal ; from the Upper Eocene of 

 Montmartre. Sommeriny Collection. Purchased, 1827. 



30595. The right third and fourth metacarpals and two proximal 



phalangeals, agreeing nearly in size with the preceding 

 specimens ; from the Upper Eocene of Debruge. 



Bravard Collection. Purchased, 1852. 



30596. A similar left third metacarpal ; from the Upper Eocene of 



Debruge. Bravard Collection. Purchased, 1852. 



30764. The left second metacarpal ; from the Upper Eocene of 

 Debruge. This specimen is much larger than the corre- 

 sponding bone in the tridactyle foot No. 30600 a (page 

 196), and agrees very closely with the specimen figured by 

 P. Gervais in the Zool. et Pal. Franchises, pi. xxxvi. fig. 1. 

 Bravard Collection. Purchased, 1852. 



M. 2188. The left second metacarpal ; from the Upper Eocene of 

 Caylux. Purchased, 1885. 



