MACROTHERIIDJ3. 145 



1751 a. Cast of the proximal phalangeal of the third (?) digit of the 

 (probably) pes. The original was obtained from Eppels- 

 heim, and is figured by Kaup, op. cit. pi. ii. bis, figs. 4, 5, 

 under the name of Dinotherium giganteum. It is also re- 

 presented in fig. 9 of the same plate in conjunction with 

 the terminal phalangeal, as if the two were adjacent 

 bones. Purchased, 1836. 



Ma. 3. Cast of a metapodial ; the original of which was obtained 

 from Eppelsheim. Purchased, 1836. 



21880. The imperfect proximal phalangeal of a digit, restored in 



plaster; from the Middle Miocene of Sansan (Gers), 

 France. Croizet Collection. Purchased, 1848. 



21879. The second phalangeal of an equal-sized digit ; from Sansan. 

 Croizet Collection. Purchased, 1848. 



21881. A laterally crushed specimen of a similar second phalangeal ; 



from Sansan. Croizet Collection. Purchased, 1848. 



SERIAL POSITION UNCERTAIN. 



The affinity of the following specimens, which are entered in the 

 Museum Register under the name of Myopofherium bravardi l , has 

 not been determined. 



43411-46. Numerous associated bones of the pes and two cervical 

 vertebrae ; from the Pleistocene of Buenos Ayres, Argen- 

 tine Republic. Presented by Senor L. J. Fontana, 1872. 



The writer has been unable to find any published authority for this name. 



PART V. 



