SEMNOPITHBCrS. 51 



Semnopitheous cristatus, Milller, 'Bjdschr. voor Natuuy., OescA. 



en Phys. Dl. ii, 1835, pp. 316, 328; Anderson, Anat. &• Zool. 



Besrh. 1878, p. 29. 

 Semnopitheous rutledgii, Anderson, Anat. S( Zool. Besch. .1878, 



p. 38. 



Hab. Sumatra and Borneo. 



22a. A stufFed adult male : brownish black, tinged with 

 fuliginous on the flanks, forearm, and crest; a short crest on 

 the vertex directed backwards, and with long black hair on 

 the temporal region directed forwards. Sumatra. Collected by 

 Sir Stamford Rafiles, and presented by him to the India 

 Museum, London, as an example of S. crisiaius. Presented 

 by the India Museum, through the Trustees of the British 

 Museum, 13th April 1880. 



b. A stuffed adolescent female and its skull: black] the 

 hairs tipped with lustrous grey on the head and trunk, and 

 yellowish grey on the limbs, except on the hands and feet, 

 which are black ; hair of the under parts pale and more 

 broadly tipped yellowish grey ; tail black, tipped with grey 

 above, under surface yellowish, especially at the root ; hair 

 very short on the sides of the head, where it is so broadly 

 tipped with grey as to be almost white ; medium crest erect and 

 compressed ; front of forehead black, whiskers long, back- 

 wardly and upwardly directed, and broadly tipped with yellow- 

 ish grey. Face bluish black. Type of S. rutledgii. Pre- 

 sented by Wm. Kutledge, Esq., 18tli September 1871. 



c. A skin of a young female, like the preceding, with its 

 skull and the bones of its trunk ; but the under surface of the 

 tail at the root quite yellow ; crest but little defined, and front 

 of the head jet black. Presented by Wm. Rutledge, Esq., 

 14th December 1874. 



d. An adolescent female in alcohol. Presented by Wm. 

 Rutledge, Esq., 21st February 1879. 



23. Semnopitheous siamensis. 



Semnopitheous siamensis, Muller und Schlegel, Verhandl. 1844^ 



p. 60; Anderson, Anat. S( Zool. Besch. 1878, p. 37. 

 Semnopitheous albooinereus, Blylh, Journ. As. Sac. Seng. vol. xii, 



1843, p. 175; Cat. Mamm. As. Soc. Mus. 1863, p. 15. 

 Preshytes cinerea, Gray, Hand-list. Mam. B. M. 1843, p. 193. 

 Semnopitheous nigvimauus, Is. Geoff. St.-Hil., Arch, du Mus. t. ii, 



1843, p. 546. 

 Semnopitheous ai-gentatus, Btyth, Horsfd., Cat. Mamm. E. Jnd. 



Co.'s Mus. 1851, p. 7. 

 Semnopitheous cinereus, Mivait, Pruc. Zoul. Svc. 1861, p, 626, 



