PYGATHRIX 63 



Pygathrix sabana (Thomas). 



Semnopithccus sabamis Thos., Ann. Mag. Nat. Hist., XII, 6th 

 Ser., 1893, p. 230, pi. VII ; Forbes, Handb. Primates, II, 1894, 

 p. 116; Elliot, Cat. Mamm. Field Columb. Mus., F. C. M. 

 Pub., VIII, 1906, p. 572. Zool. Ser. 



PAITAN LANGUR. 



Type locality. Paitan, North Borneo. Type in British Museum. 



Geogr. Distr. Borneo, range unknown. 



Geftl. Char. Face flesh colored between orbits and around cheeks ; 

 chin, sides of neck, throat and chest grayish. Head crested. 



Color. A flattened crest along middle line of head from forehead 

 to rear of crown, the hairs colored like those on top of head, gray at 

 base, the apical half black ; hairs from cheeks long, passing over 

 temples, black ; entire upper parts of body, shoulders, upper arms and 

 flanks iron gray; outer side of forearms paler gray; legs from hips 

 to ankles on outer side, gray, paler than back, but darker than fore- 

 arms; upper parts of face across orbits flesh color, rest black with 

 short white hairs on lips; entire under parts of body, inner side of 

 arms to elbows, and legs white; inner side of forearms gray slightly 

 paler than on outer side ; hands and feet black ; tail above iron gray, 

 beneath paler. Ex type British Museum. 



Measurements. Total length, 1,440; tail, 880; foot, 165, (skin). 

 Skull: total length, 94.2; occipito-nasal length, 84.5; intertemporal 

 width, 47; Hensel, 61.2; zygomatic width, 73.5; breadth of braincase, 

 60.5 ; median length of nasals, .89 ; palatal length, 27.9 ; length of upper 

 molar series, 24.7 ; length of mandible, 65.3 ; length of lower molar 

 series, 30. Ex type British Museum. 



This is a fine gray species with a peculiar flat narrow crest along 

 center of head. 



Pygathrix everetti (Thomas). 



Semnopithecus everetti Thos., Proc. Zool. Soc. Lond., 1892, p. 

 582, pi. XLI; Hose, Mamm. Borneo, 1893, p. 15; Forbes, 

 Handb. Primates, II, 1894, p. 120, pi. XXIV. 



EVERETT'S LANGUR. 



Type locality. Mount Kina-Balu, Borneo, at 3,500 feet elevation. 

 Type in British Museum. 



Geogr. Distr. Mount Kina-Balu, Dulit, and Batu Song, Sarawak, 

 Borneo, at an elevation of 3,000 to 3,500 feet. 



Genl. Char. Similar to P. hosei, but where that species is white 

 this is cream color. 



