172 Catalogue of Mammalia inhabiting [No 171. 



Simia Satyrus, apud Ogilby. 



Satyrus rufus, Lesson. 



Pithecus Satyrus, apud Martin. 



Simia Satyrus, apud Schinz. 



" O'rang U'tan" of the Malays. 

 Hab. — Borneo, Sumatra. 



The physiognomy and the colour of the face exhibit a marked dif- 

 ference in living individuals from the two localities.* 



Gen. — Hylobates, llliger. 



Hylobates Lar, Ogilby. 

 Syn. — Grand Gibbon, Buffon. 



Homo Lar, Linne, Mantiss. 



Simia longimana, Schreber. 



Simia longimana, Grand, et Petit Gibbon, Erxleb. 



Simia Lar, Linne Syst. 



Le Gibbon, Audebert. 



Pithecus Lar, Desmarest. 



Simia albimana, Vigors and Horsfield. 



Simia Lar, apud Fischer. 



Hylobates Lar, Lesson, apud Martin. 



Hylobates albimanus, apud Schinz. 



" Ungka etam" of the Malays of the Peninsula. 

 Hab. — Malayan Peninsula. 



Siam, Burmah, Tenasserim. 



Light-coloured Var. 

 Syn.— Petit Gibbon, Buffon. 



Simia Lar, j3. Linne. 



Pithecus variegatus, Geoff. 



Pithecus variegatus, apud Kuhl. 



Pithecus variegatus, apud Desmarest. 



Hylobates variegatus, Ogilby. 



Hylobates leuciscus, apud Cantor. Ann. and Mag. of Nat. Hist. 



" Ungka puti" and " Wow- wow" of the Malays of the Peninsula. 



* An excellent likeness of a young male Bornean Orang Utan, living in my posses- 

 sion upwards of two years, has lately been taken by Mr. Thornam, one of the artists 

 of the scientific expediiion on His Danish Majesty's Ship • Galathea.' 



