92 CAKNIVOKA. 



the base of the canine, of pm. 1 and pm. 2, the nearly 

 complete ^m73 and ^4, and the alveoli of ^TT, behind 

 which it is broken off. Part of the summit of pm . 4 has 

 been carried away ; but this and the preceding tooth are 

 otherwise nearly perfect, and being considerably worn 

 indicate that the jaw belonged to a fully adult animal. 

 The two remaining premolars are constructed on the type 

 of those of Hycena, but are considerably longer and 

 narrower than those of any existing species of the genus. 



Purchased, 1884. 



SPECIFICALLY UNDETERMINED 



From the Pliocene of the Siwalik Hills, India. 



37137. Fragment of a right maxilla, containing the broken base of 

 (Fig.) pm. 1, the other three premolars in a half-worn condition, 

 and the base of m. 1. This specimen is figured by Falconer 

 and Cautley in the ' Fauna Antiqua Sivalensis,' pi. L. 

 figs. 6, 6 a ; and is noticed and figured by the present 

 writer in the ' Pala3ontologia Indica,' ser. 10, vol. ii. 

 p. 309, who was unable to refer it to either of the four 

 species of Siwalik Hyaenas noticed above. 



Cautley Collection. Presented, 1842. 



39718. Anterior extremity of a cranium, in a much-damaged con- 

 (Fiy.) dition. This specimen is figured by Falconer and Cautley 



in the ' Fauna Antiqua Sivalensis,' pi. L. figs. 1, la. It 



exhibits the base of a pm. 1. 



Cautley Collection. Presented, 1842. 



15915. The occipital half of the base of a cranium. 



Cautley Collection. Presented, 1842. 



16583. Fragment of the right maxilla and premaxilla, showing the 

 (Fig.) incisors, canine, and the alveoli of pm. 1 and pm. 2. This 

 specimen, which belongs to an immature individual, is 

 figured by Falconer and Cautley in the ' Fauna Antiqua 

 Sivalensis,' pi. L. fig. 2 ; and not improbably belongs to 

 H. sivalensis. Cautley Collection. Presented, 1842. 



39719. The right premaxilla, containing the three incisors. This 

 (Fig.) specimen is figured by Falconer and Cautley in the ' Fauna 

 Antiqua Sivalensis,' pi. L. fig. 3. 



Cautley Collection. Presented, 1842. 



15916. The olecranal extremity of the left ulna of a Carnivore, pro- 



