LIST OF ILLUSTRATIONS \\i 



PAAl 



Fig. 43. Side View of Skull and Antlers of Mountain Caribou 

 (Ranaifer tarandus montaniis'). (From '1th Report 

 of New York Zoological Society) .... 250 



44. Side View of Skull and Antlers of Barren-Ground 

 Caribou (Rangifer tarandus arcticus). (From 1th 

 Report of Nciv York Zoological Society) . . 255 



,. 45. Skull of Chinese Water-Deer (Hydropotes inermis) . 259 

 .. 46. Skull of Indian Chevrotain (Tragtilus meminna) . 263 



., 47. Right Upper and Lower Cheek-Teeth of Wild Boar 

 (Sus scrofa). (From Miller, Cat. Mamm. Western 

 Europe] 309 



,, 48. Transverse Sections of Lower Canines of Sus scrofa 



and S. verrucosu*. (From Stehlin) . . . 310 



.. 49. Side View of Skull, with the lower jaw detached, of 

 Wild Boar (Sits scrofa). (From Miller, Cat. Mamm. 

 Western Europe) 311 



50. Frontal and Palatal Aspects of Skull of Wild Boar 

 (Sus scrofa). (From Miller, Cat. Ma mm. Western 

 Europe) 312 



,, 51. Skull of Babirusa (Babirussa babyrussa celebensis). 

 (From Gray, Hand-List of Thick-skinned Mam- 

 mals) 347 



,, 52. Skull of Southern Bush-Pig (Potamochoerus chcero- 

 potamus). (From Gray, Hand-List of Thick- 

 skinned Mammals) ...... 352 



53. Skull of Camerun Bush-Pig, or Bed Biver-Hog 

 (Potamochoerus porcuspictns). (From Gray, Hand- 

 List of Thick -skinned 'Mammals) . . . . 359 



,, 54. Head of Wart-Hog (Phacochoerus cethiopicus) . . 367 



,, 55. Palatal Aspect of Skull and Lower Jaw of Hippo- 

 potamus (Hippopotamus amphibius) . . . 388 



.. 56. Fore-feet of Pigmy Hippopotamus (Chceropsis liberi- 

 ensis) and Ordinary Hippopotamus (Hippopotamus 

 ampJiibins). (From Pocock, The Field, 1913) . 394 



