MY LOBATES 169 
Hist. Nat. Mamm., I, 1854, p. 53, fig.; Dahlb., Stud. Zool. 
Fam. Reg. Anim. Nat., fasc. I, 1856, p. 78, pl. III, fig. 9; 
Gray, Proc. Zool. Soc. Lond., 1861, p. 212; Id. Cat. Monkeys, 
Lemurs and Fruit-eating Bats, Brit. Mus., 1870, p. 12; 
Reichenb., Vollstand. Naturg. Affen, 1862, p. 172, figs. 432- 
436; Schleg., Mus. Pays-Bas, Simiz, 1876, p. 17; Anders., 
Zool. Res. Exped. Yunnan, 1878, p. 9; Id. Cat. Mamm. Ind. 
Mus. Calc., 1881, p. 31; Forbes, Handb. Primates, II, 1894, 
p. 151; Elliot, Cat. Mamm. Field Columb. Mus., F. C. M. 
Pub., VIII, 1906, p. 575. 
Pithecus agilis Desm., Mamm., 1820, p. 532. 
Simia lar (nec Linn.), Raffles, Trans. Linn. Soc. Lond., XIII, 
1842, p. 222; Vig. and Horsf., Zool. Journ., IV, 1828-29, p. 
106; Fisch., Syn. Mamm., 1829, p. 12, (Part.). 
Hylobates lar (nec Linn.), F. Cuv., Hist. Nat. Mamm., 1824, pls. 
VII, VIII; Id. Dict. Scien. Nat., XXXVI, 1825, p. 289; 
Less., Man. Mamm., 1827, p. 30; Griff., Anim. Kingd., V, 
1827, p. 5; E. Geoff., Cours Hist. Nat. Mamm., 1829, p. 33; 
G. Cuv., Régn. Anim., I, 1829, p. 90; Schleg., Essai Phys. 
Serp., Pt. Gén., 1837, p. 237. 
Hylobates variegatus Temm., Man. Mamm., 1827, p. XIII; Miull., 
Tijdsch. Natuur. Gesch. Phys., II, 1835, p. 326; Wagn., 
Schreb., Saugth. Suppl., I, 1840, p. 74; V, 1855, p. 16; Less., 
Spec. Mamm., 1840, p. 52; Blainv., Ostéog., 1841, Atl., pl. IT; 
Mill., Verhandl., Indisch. Archip., 1841, p. 15; Jd. Verhandl., 
1839-44, p. 47; Horsf., Cat. Mamm. Mus. E. Ind. Co., 1851, 
Gy iS: 
Hylobates rafilesi Geoff., Cours Hist. Nat. Mamm., 1828, p. 34, 
7me Lecon; Jd. Bélang., Voy., Zool., 1834, p. 28; Mill. 
Tijdsch. Natur. Gesch. Phys., II, 1835, p. 326; Mull. und 
Schleg., Verhandl., 1839-44, p. 48; Wagn., Schreb., Saugth. 
Suppl., I, 1840, p. 73; I. Geoff., Cat. Primates, 1851, p. 8; 
Gerv., Hist. Nat. Mamm., I, 1854, p. 53, fig.; Dahlb., Stud. 
Zool. Fam. Reg. Anim. Nat., 1856, pp. 74, 80; Reichenb., 
Vollstand. Naturg. Affen, 1862, p. 168, figs. 426-427; Gray, 
Cat. Monkeys, Lemurs and Fruit-eating Bats, Brit. Mus., 
1870, p. 11; Selenka, Stud. Entw. Tier. Menschen Aff., 1900, 
Achtes Heft, pp. 182-187, figs. 19-24. 
Hylobates unko Less., Spec. Mamm., 1840, p. 53. 
Tvpe locality. Unknown. Type in Paris Museum. 
Geogr. Distr. Island of Sumatra. 
