PYGATHRIX 97 
Co., 1851, p. 5: Kelaart, Prodr. Faun. Zeylan., 1852, p. 3; 
Wagn., Schreb., Saugth. Suppl., V, 1855, p. 36; Tennent, 
Nat. Hist. Ceyl., 1861, p. 5, fig. 2; Reichenb., Vollstand. 
Naturg. Affen, 1862, p. 94, no fig.; Jerd., Mamm. Ind., 1887, 
p. 7; Anders., Zool. Res. Exped. Yunnan, 1877, p. 18; Forbes, 
Handb. Primates, II, 1894, p. 108. 
Presbytis thersites Blyth, Journ. Asiat. Soc. Beng., XVI, 1847, p. 
1271, pl. LIV, fig. 3; Horsf., Cat. Mamm. Mus. E. Ind. Co., 
1851, p. 14; Kelaart, Prodr. Faun. Zeylan., 1852, p. 5; Wagn., 
Schreb., Saugth. Suppl., V, 1855, p. 34; Tennent, Nat. Hist. 
Ceylon, 1861, p. 132, pl. fig. 1; Reichenb., Vollstand. Naturg. 
Affen, 1862, p. 96, no fig.; Hutton, Proc. Zool. Soc. Lond., 
1870, p. 15. | 
Vetulus priamus Reichenb., Vollstand. Naturg. Affen, 1862, p. 
128, not figured. 
Vetulus thersites Reichenb., Vollstand. Naturg. Affen, 1862, p. 
129, not figured. 
Semnopithecus priamus Hutton, Proc. Zool. Soc. Lond., 1867, 
p. 949; Anders., Cat. Mamm. Ind. Mus. Calc., 1881, p. 38. 
MADRAS LANGUR. 
Type locality. Coromandel Coast. Type not in Calcutta Museum. 
Geogr. Distr. India, Coromandel Coast and the Carnatic north 
to Nellore; the Wynaad, and eastern slope of the Nilgiri Hills to 6,000 
feet, and also in Northern Ceylon to the Kandyan Hills in the south. 
Genl. Char. Similar to P. ENTELLUS, but head with a slight occipi- 
tal crest; hands and feet yellowish not black above; facial portion of 
skull shorter and more concave; nasals short and broad. 
Color. Dark brown spot on middle of head, rest of head pale 
yellow, very long black hairs above eyes; upper part of body and outer 
side of limbs dark broccoli brown; hands and feet broccoli brown; 
under parts straw yellow like head; tail similar to back but darker. 
Ex specimen Calcutta Museum from St. Pedro, Ceylon. Face black? 
Callosities large. 
A very plain species of an almost uniform color on body, and 
with a pale straw colored head. 
Measurements. Skull: total length, 107.4; occipito-nasal length, 
88.8; intertemporal width, 48.1; width of braincase, 62.1; Hensel, 
71.8; zygomatic width, 85.1; median length of nasals, 10; palatal 
length, 39.3; length of upper molar series, 32.4; length of upper 
canines, 21.1; length of mandible, 76.2; length of lower molar series, 
35.8: 
