i^P'Ci'rs anil Subsj}fci's rf Mnik^yn. 2G7 



Colour. Face flt'sh-coloiir, forehead orange-yellow ; eyelids 

 black; line of short black hairs across forehead and down 

 nose; hairs on upjicr lip and clucks •)l:ick, those from the 

 latter very long and extending to the neck; hairs from 

 corner of the eyes and those from foreliead hhiek, very long 

 and directed backward on sides of the head joining on 

 tcm|)les ; hairs on centre of head to nape very hing, erect, 

 directed forward forming a crest, sepia in front, grading to 

 slate-grey on hind-neck ; entire npper p:irts and sides of 

 body slaty grey ; onter side of arms to be low elbows like 

 ni)pcr parts; forearms, hands, legs, and feet black ; throat 

 Mhitc; nndcr parts of body brownish grey; inner side of 

 arms to below cll)ows, and inner side of legs to near ankles, 

 greyish white, darkest on legs below knees ; tail above and 

 beneath lilack at base, remamder silvery grey tinged with 

 brown. 



Mcasunnnents. Total length 1170 mm.; tail Gl-5; foot 

 IGO (>kin). Sknll : total length 98-5; occipito-uasal 

 length 87*7 ; intertemjioral width 481 ; hcusel 38 9; zygo- 

 matic width 718; width of brain-case 555; length of 

 najials 12; palatal length 26*7; length of upper molar 

 series 25 ; length of npj)er canines 16; length of mandible 

 15 9 ; length of lower molar series 29. 



Type. Adult male, in Hritish Museum, no. t. 2. 9. 1. 



This species is found on the opposite side of Borneo from 

 that in which P. frontnta dwells. It has a squarish, not 

 triangular bare place on the forehead, but divided in this 

 spt'cies by a line of short hairs. In colour the two forms are 

 entirely ditTerent ; non- of the adults or young in the British 

 Museum of /*. r'rontatn exhibit the colouring of the present 

 species. 



Presbytis melamera, sp. n. 



Type locality. Cadu Ciaung, Bhamo, North Burma. 



Gen. char. Resembles P. obsrura, but legs uniformly sooty 

 or blackish brown; hair long, thick, soft; head without 

 crest. 



Colour. Long hairs on forehead directed upward and 

 forward, and with hairs on cheeks framing the face, black ; 

 hair on back of neck long, extending on to the back, drab- 

 grey, but not forming a conspicuous patch as in P. obscura ; 

 dark hairs on head and back mingling with the light ones; 

 top (»f head, sides of body and rump, slujulders and outer 

 side of arms and legs lo wrists and ankles, blackish brown; 

 dorsal region more reddish brown and paler than the flanks; 



