PYGATHRIX 61 



p. 61; Martin, Mammif. Anim., 1841, p. 468; Schinz, Syn. 

 Mamm., I, 1844, p. 38; I. Geoff., Cat. Primates, 1851, p. 16; 

 Gerv., Hist. Nat. Mamm., I, 1854, p. 63; Beyr., Abhandl. Berl. 

 Akad. Wiss., 1860, p. 7; Gray, Cat. Monkeys, Lemurs and 

 Fruit-eating Bats, Brit. Mus., 1870, p. 16; Schleg., Mus. 

 Pays-Bas, Simiae, 1876, p. i7 ; Anders., Zool. Res. Exped. 

 Yunnan, 1878, p. 36; Forbes, Handb. Primates, II, 1894, p. 

 137. 

 Semnopithecus fulvogriseus Desmoul., Diet. Class. Hist. Nat., VII, 

 1825, p. 570; Fisch., Syn. Mamm., 1829, p. 15; I. Geoff., 

 Belang., Voy., Zool., 1834, p. 36; Martin, Charlesw., Mag. 

 Nat. Hist., II, 1838, New Sen, p. 439. 

 Presbytis mitrula ( !) Griff., Anim. Kingd., V, 1827, p. 7. 

 Semnopithecus fascicularis Owen, Proc. Zool. Soc. Lond., 1833, p. 



75. 

 Semnopithecus mitratus Schleg., Essai Phys. Serp., Pt. Gen., 1837, 

 p. 237; Mull, und Schleg., Verhandl., 1839-44, pp. 60, 65, 

 pi. XII, fig. 2, juv. pi. XII bis, fig. 1 ; I. Geoff., Cat. Pri- 

 mates, 1851, p. 16; Horsf., Cat. Mamm. Mus. E. Ind. Co., 

 1851, p. 15; Dahlb., Stud. Zool. Earn. Reg. Anim. Nat., 

 fasc. I, 1856, pp. 88, 90; Mivart, Proc. Zool. Soc. Lond., 

 1864, p. 626, (note) ; Gray, Cat. Monkeys, Lemurs and Fruit- 

 eating Bats, Brit. Mus., 1870, p. 16 ; Schleg., Mus. Pays-Bas, 

 Simise, 1876, p. Z7 ; Anders., Zool. Res. Exped. Yunnan, 1878, 

 p. 36; Forbes, Handb. Primates, II, 1894, p. 137; Flow., 

 Proc. Zool. Soc. Lond., 1900, p. 319. 

 Semnopithecus {Trachvpithecus) comatus Reichenb., Vollstand. 



Naturg. Affen, 1862, p. 91, pi. X, figs. 217-219, 222-224. 

 Presbytis aygula Thos., Proc. Zool. Soc. Lond., 1911, p. 128. 

 Type locality. "India." 

 Geogr. Distr. Island of Java. 



Genl. Char. Head crested ; fur long, loose, soft ; tail long. 

 Color. Top and sides of head to ears black ; hairs forming a high 

 crest from forehead to nape; hind neck, upper back, shoulders, outer 

 side of arms, iron gray ; dorsal region whitish gray, flanks darker but 

 not so dark as shoulders ; outer side of thighs gray, the upper edge iron 

 gray; outer side of legs below knees iron gray; sides of neck, entire 

 under parts from chin to root of tail, and inner side of limbs white ; 

 a slight yellowish tinge on arms near wrist ; tail above, and a line over 

 rimip at root of tail, continuing across thighs black, hairs tipped with 



