COLOBUS. HYLOBATES. 575 



3. Adult — P. Abyssinia. Ward's Nat. Scien. Establ., Roch- 

 ester, N. Y. 



1012. Colobus angolensis Sclater. 



Colobits angolensis Sclat., Proc. Zool. Soc, i860, p. 245. 

 Angola Colobus. 



I . Adult — P. Angola, W. Africa. E. Gerrard & Sons. 



Family VII. Hylobaticlfe. (xibbons. 



Genus 336. Hylobates. 



Hylobates Illig., Prodr. Syst. Mamm. et Av., 181 1, p. 67. Type 

 Simia lar = Homo lar Linnaeus. 

 Laratus Gray, Lond. Med. Repos., xv, 1821, p. 297. 

 Che-iron Burnett, Quart. Jour. Scien. Lit. & Art, xxvi, 1828, p. 307. 

 Symphalangus Glog., Hand-u. Hilfsb. Naturg., i, 1841, pp. xxvii, 



34-. 

 Syndactylus Boit., Jard. Plant. Paris, 1842, p. 55. 

 Sianianga Gray, List Spec. Mamm. Brit. Mus., 1843, PP- xvii, i. 



Subgenus A. Hylobates. 



1013. Hylobates agilis E. Geoffroy & F. Cuvier. 



Hylobates agilis E. Geoff. & F. Cuv., Hist. Nat. Mamm., 1850, 

 p. 874. 



SUMATRAN WOU-WOU. 



I . Adult — P. Telok Betong, South Sumatra. W. Danne. 



1014. Hylobates leuciscus (Schreber). 



Simia leuciscus Schreb., Saugth., i, 1775, pi. cxi b. 

 Hylobates leuciscus Kuhl, Beit. Zool., 1820, p. 6. 

 Hylobates mtdleri Martin, Intr. Nat. Hist. Quad., 1841, p. 144. 

 Hylobates concolor Miill., Verhandl. Zoogd. Ind. Arch., 1841, p. 48. 

 (nee Harlan.) 

 The Wou-wou. 



I. Adult — P. Java. Ward's Nat. Scien. Establ., Rochester, 

 N. Y. 

 2-3. Adult 9 P. Kina Balu, N. Borneo. A. Everett. 



4. Adult 9 P. Sarawak, N. Borneo. A. Everett. 



5. Adult ^ P. Borneo. Menage Scientific Exped. Bourns & 



Worcester. 



