62 PYGA TERT X 
white, beneath whitish; hands and feet whitish on upper parts, outer 
sides, and a band crossing at base of fingers and toes iron gray. 
Measurements. ‘Total length, 1,150; tail, 620; foot, 150. Skull: 
total length, 95.3; occipito-nasal length, 82.4; intertemporal width, 
44.1; width of braincase, 55.2; Hensel, 58.6; zygomatic width, 71.1; 
length of upper molar series, 25; length of mandible, 66.2; length of 
lower molar series, 30. Ex specimen from Java, British Museum. 
PYGATHRIX FUSCO-MURINA (Elliot). 
Presbytis fusco-murina Elliot, Proc. Biol. Soc. Wash., XIX, 1906, 
p. 49; Id. Cat. Mamm. Field Columb. Mus., F. C. M. Pub., 
VIII, 1906, p. 573, Zool. Ser. 
Type locality. Telok Betong, South Sumatra. Type in Field 
Museum of Natural History, Chicago. 
Genl. Char. A long occipital crest, inclining backward, face, 
hands and feet, white or flesh colored. } 
Color. A narrow dark line across forehead runinng backward 
on side of head above ears, and widening as it goes to occiput, where 
it joins the long central occipital crest; entire upper parts of body, 
outer side of arms from wrist, and upper side of tail dark mouse gray 
tinged with brown; top and sides of head beneath the dark line, cheeks, 
throat, under side of body, inner side of arms, legs from hips on 
both inner and outer sides, face, hands, feet, and tail beneath, white. 
Ex type Field Museum. 
Measurements. Total length (dried skin), 1,280; tail, 600. Skull: 
occipito-nasal length, 95; Hensel, 61; zygomatic width, 71; inter- 
temporal constriction, 45.5; breadth across orbits, 60; width of brain- 
case, 56; width of orbit, 23; height of orbit, 24.5; height of nasal 
aperture, 13; breadth of nasal aperture, 9; median length of nasals, 9; 
palatal length, 30; breadth of palate inside m?, 19; length of upper 
molar series, alveolar border, 24; length of upper molars, 16; length of 
upper canines, 15; length of mandible, 59; length of lower molar 
series, 29; length of lower molars, 18; length of lower canines, 12.5. 
Ex type Field Museum. 
Belonging to the group containing HosEI and THOMASI, this species 
is quite differently colored. The white crown is encircled by a dark 
line as in P. tHomasi, but there is no central line in the white so 
conspicuous in the species named. It is strikingly different also in its 
white face, hands, feet and legs. 
