1868.] DR. J. E. GRAY ON THE SUID.E. 25 



f f Head moderate, and without warts. Skull with the lower jaw 

 about half as long again as high at the occiput ; concavity on 

 cheek in front of the orbit wide behind. 



a. Skull — concavity on cheek in front of the orbit deep behind, and 

 separated from the orbit by a well-marked ridge. 



2. SUS CELEBENSIS. B.M. 



Black-brown above and below ; bristles on upper mandibular wart 

 white. Ears moderate, nakedish ; fur with scattered bristles. 

 " Head with three warts : the wart on the upper jaw large ; the one 

 under the eye and the other over the canine-teeth very small, indi- 

 stinct," 



Sus celebensis, S. Milller, Verhandl. i. pp. 172, 177, t. 28* (animal 

 and skull; ; Gerrard, Cat. Bones, B. M. 278. 



Sus verrucosus, j3, Wagner, Schreb. Siiugeth. Suppl. iv. 299. 



Sus scrofa, var., Giebel, Siiugeth. 235. 



Hab. Celebes (S. Mii/ler). B.M. 



Skull rather more than half as long again as high ; concavity on 

 the cheek in front of the orbit very deep behind, separated from the 

 orbit by a high narrow ridge ; sheath of upper canine with large 

 light crest-like ridges (see Miiller, Verb. t. 28*. f. 2, 3). 



3. Sus VITTATUS. B.M. 



Yellowish or brown black, with a white streak from the end of 

 the nose to the angle of tlie mandible. Ears moderate, nakedish ; 

 fur with scattered bristles. Head without any warts. Skull short ; 

 concavity in front of orbit broad and deep, near the orbit, separated 

 from the orbit by a broad ridge. 



Sus vittatus, Boie, MS.; S. Miiller, Verhand. i. 42. 172, 173, 

 t. 29 (animal), t. 32. f. 5 (skull) ; Blainv. Osteogr. Onguligr. t. 5 

 (skull) ; P. Z. S. 1860, pp. 442, 443 ; Gerrard, Cat. Bones, B. M. 



277. 



Sus scrofa, var., Giebel, Saugeth. 225. 



Hab. Java ; Borneo ; Amboyna ; Macassar ; Banka. 



A skeleton (712 e) of a Pig, received from the Zoological Society 

 under the name of the Javan Pig (Sus verrucosus), seems to belong 

 to this species ; but the concavity in front of the eye is scarcely as 

 deep as usual, perhaps arising from its having been long in confine- 

 ment. 



No. 1362 c. Skull of an adult male of Sus vittatus from Amboyna, 

 from Mr. Wallace. Nose rather wide before in front of the orbit, 

 and then with parallel sides ; concavity in front of orbit deep and 

 large, separated from the front of the orbit by a narrow raised con- 

 vex edge. Canines thick ; crest at base strong. Length 1 2|, height at 

 occiput 8 inches. The processes of the sheaths of the upper canines 

 are curved back, sharp-edged above, and straight and truncated at the 

 end. 



No. 1362 d. Skull of adult, very like 1362 c, also from Amboyna, 



