8 



d. Anterior part of right mandibular ramus, with the canine and 

 three preraolars. This specimen is as large as the preceding, 

 (No. C. 40. fl.) Baker and Durand Collection. 



e. Cast of imperfect right mandibular ramus, with last three 

 teeth, referable to this or the next species. Original in Indian 

 Museum. 



hyAnA col VINI. 



Lydekker, Pal. Ind., ser. 10, vol. II., p. 290 (1884). 



a. Cast of cranium. Original (type) in Indian Museum, 

 Calcutta ; Siwalik Hills, India. 



b. Cast of imperfect immature cranium. Original in Indian 

 Museum ; Siwalik Hills. 



c. Part of left maxilla, with the last three teeth, belonging to 

 the original of the preceding specimen. (No. C. 41). 



Baker and Durand Collection. 



d. Left mandibular ramus belonging to the same individual as 

 the preceding specimen. This jaw is very much smaller than 

 that of H. felina ; whereas the carnassial tooth of the preceding 

 specimen is larger than the corresponding tooth of the skull b. of 

 H. felina. Baker and Durand Collection. 



e. Cast of part of left mandibular ramus with last premolar and 

 carnassial teeth. Original in Indian Museum ; Siwalik Hills. 



HY^NA SIVALENSIS, 

 Bose, Quart. Journ. Geol. Soc. vol. XXXVI. p. 128 (1880). 



a. Cast of cranium. Original (type) in British Museum (No. 

 37133); Siwalik Hills, India. 



b. Cast of part of right mandibular ramus, with the last premolar 

 and carnassial teeth. Original in Indian Museum, Calcutta; 

 from the Punjab, India. 



HY^NA MACROSTOMA. 

 Lydekker, Pal. Ind., ser. 10, vol. II, p. 298 (1884). 

 a. Cast of cranium, wanting nearly all the teeth. Original 

 (type) in Indian Museum, Calcutta ; from the Punjab, India. 



