218 PITHECUS 



CYCLOPsis Mihi, of Formosa. In the neighborhood of Nychow city we 

 found a large number of them in a thick wood that surrounded the 

 hovel of a Le native, and one of our party succeeded in knocking over 

 a fine female with a cartridge. Its irides were yellowish brown tinged 

 with green. Eyes somewhat oval. Face long, narrow, with a some- 

 what projecting mouth ; the skin tinged with reddish yellow, and 

 sprinkled with short, silky, buff-colored hair, longer and coarser on the 

 lips, chin and cheeks. A few long black hairs were scattered on the 

 center of the forehead and on the space beneath the eyes. The ear 

 was well developed and thinly clothed with hair." 



Subgenus Vetulus. 



Tail over 12 inches, but not as long as head and body. 



PiTHECUS ALBIBARBATUS (Kerr). 



Ouanderou Buff., Hist. Nat., XIV, 1766, pp. 169, 174, pi. XVIII. 

 Simla silenus (nee Linn.), Schreb., Saugth., 1775, p. 87, pi. XI; 



Blanf., Proc. Zool. Soc. Lond., 1887, p. 620. 

 Simia (Cercopithecus) veter albibarbatus Kerr, Anim. Kingd., 



1792, p. 64, No. 27. 

 Simia {Cercopithecus) silenus albibarbatus Kerr, Anim. Kingd., 



1792, p. 64, No. 28. 

 Simia ferox Shaw, Mus. Leverian., II, 1793, p. 69; Id. Genl. Zool., 



I, Ft. I, 1800, p. 30, pi. XVI ; Blanf., Proc. Zool. Soc. Lond., 



1887, p. 623. 

 Simia leonina Shaw, Genl. Zool., I, Ft. I, 1800, p. 34, pi. XVII. 

 Papio silenus (nee Linn.), E. Geoff., Ann. Mus. Hist. Nat. Paris, 



XIX, 1812, p. 102; Kuhl, Beitr. Zool., 1820, p. 18. 

 Macacus silenus (nee Linn.), Desm., Mamm., 1820, p. 63 ; F. Cuv., 



Hist. Nat. Mamm., 1822, pi. XLIV; E. Geoff., Cours Hist. 



Nat. Mamm., 1828, p. 33, 8me Legon ; Less., Man. Mamm., 



1827, p. 95 ; I. Geoff., Belang., Voy., 1834, p. 51 ; Less., Spec. 



Mamm., 1840, p. 93 ; Blyth, Journ. Asiat. Soc. Beng., XIII, 



1844, p. 476; XVI, 1847, p. 1272; XXVIII, 1859, p, 280; 



I. Geoff., Cat. Primates, 1851, p. 30; Schleg., Mus. Pays-Bas, 



Simiae, 1876, p. 109; Anders., Exped. Yunnan, Zool., 1878, 



p. 93; Blanf., Faun. Brit. Ind., Mamm., 1888-91, p. 16; 



Forbes. Handb. Primates, II, 1894, p. 18. 

 Inuus (Maimon) silenus (nee Linn.), Wagn., Schreb., Saugth. 



Suppl., I, 1840. p. 141, pi. XI B. 



