13^ Lloyd's natural history. 



Semnopithecus comatus^ Desmar., Mamm. Supph, p. 533 (1822) ; 

 Martin, Mammif. Anim., p. 46S (1841); Wagner in 

 vSchreber Saugeth. Suppl. v., p. 24 (1855). 

 Semnopithecus fulvo-griseuSy Desmoul., Diet. Hist. Nat., vii., p. 



570 (1825). 

 Semnopithecus fascicularis, Owen, P. Z. S., 1833, p. 75. 

 Semtiopithecus 7nitratus, Schl.. Essai Phys. Serp., p. 237 

 (1837) ; Geoffr., Cat. Meth. Primates, p. 16 (1851); Gray, 

 Cat. Monkeys Brit. Mus., p. 16 (1870); Schl., Mus. Pays- 

 Bas, vii., p. 37 (1876); Anders., Zool. Res. Exped. Yun- 

 nan, p. 36, (1878; with full synonymy). 

 Semnopithecus siajnensis, Miill. u. Schl, Verh., p. 60 (1841); 



Anders., t.c, p. 37 (with synonymy). 

 Semjwpithecus albo-cinereus^ Blyth, J. A. S. Beng., xii., p. 175 



(1843); Schl., Mus. Pays-Bas, vii., p. 38 (1876). 

 Freshytes arge?itatus, Blyth; Horsf. Cat. Mamm. E. I. Co. 



Mus., p. 7 (1851). 

 Sejnnopithecus 7iigrif?iaftus et 6*. cinereus^ Mivart, P. Z. S., 1864, 



pp. 625, 626. 

 Preshytes cri status (nee Raffles) et P. melanolophus^ Blyth, 

 Mamm. Burma, p. 9 (1875). 

 Characters. — Head with a compressed blackish crest ; hairs 

 radiating from the forehead over the eyes ; crown above grey, 

 mingled with black, becoming black on the front of the crest 

 and nape of the neck ; flanks, under surface of the body and 

 tail, as well as the inner side of the limbs, dirty white ; hands 

 and feet whitish, mixed with black or reddish hairs ; upper sur- 

 face of the tail dark grey, the tip paler and tufted ; ears and 

 face deep black ; legs flesh-coloured ; chin and throat white. 

 Length of body, 20}^ inches : of tail, 28^ inches. 



The hind-most lower molar has generally only four tubercles. 



