154 UNGULATA. 



21856 a. The right naviculo-cuboid ; from the Middle Miocene of 

 Sansan. Croizet Collection. Purchased, 1348. 



21858. The astragalus ; from the Middle Miocene of Sansan. 



Croizet Collection. Purchased, 1848. 



21856. The right metatarsus; from the Middle Miocene of Sansan. 



Croizet Collection. Purchased, 1848. 



21852. The proximal extremity of the left metatarsus; from the 

 Middle Miocene of Sansan. 



Croizet Collection. Purchased, 1848. 



21855. Two portions of metapodial bones ; from the Middle Mio- 

 cene of Sansan. Croizet Collection. Purchased, 1848. 



Dorcatherium minus, Lydekker 1 . 



This is a small species, the upper molars of which agree very 

 closely with those of D. naui ; but in the absence of the premolars 

 the generic determination may be doubtful ; although ifc is highly 

 probable that this species at least is generically identical with the 

 African Hyomoschus. 



Hah. India. 



19043. Two fragments of the maxilla, one containing mm. 3 , mm. 4 , 

 and m. 1 , and the other mm. 3 and mm. 4 ; from the Plio- 

 cene of the Siwalik Hills, India. The teeth of these spe- 

 cimens agree precisely with the type specimens figured by 

 the present writer in the ' Palseontologia Indica,' ser. 10 , 

 vol. i. pi. viii. figs. 3 and 7. 



Cautley Collection. Presented, 1842. 



Dorcatherium majus, Lydekker 2 . 



This species is larger than D. naui, but its upper molars (by 

 which it is solely known) are very similar ; they have a very pro- 

 minent cingulum. 



Hab. India. 



40860. A right upper true molar ; from the Siwaliks of Kushalghar, 



Punjab, India. This specimen resembles precisely the 



type molars figured by the present writer in the ' Palaeon- 



tologia Indica,' ser. 10, vol. . pi. vii. figs. 4, 6, 9, 10, 11. 



Presented by C. Falconer, Esq., 1867. 



1 Palseontologia Indica (Mem. Geol. Surv. Tnd.), ser. 10, vol. i. p. 61 (1876). 



2 Ibid. p. 62. 



