xxxvi INTRODUCTION 



1840. Rhesus Less., Spec. Mamm., pp. 49, 95. Type Macacus rhesus 

 Desmarest. 



Hamadryas Less., Spec. Mamm., p. 107. Type Simla hama- 



dryas Gmelin? 



Pithesciurus ( !) Less., Spec. Mamm., pp. 116, 157. Type 



Pithesciurus saimiri Less., = Simla sclurea Linnaeus. 



Yarkea Less., Spec. Mamm., p. 176. Type Simla leucocephala 



Audebert. 



Chiropotes Less., Spec. Mamm., p. 178. Type Chlropotes 



cuxlo Less., = Simla satanas Hoffmannsegg. 



Cacajao Less., Spec. Mamm., p. 181. Type Simla melano- 



cephala E. GeofFroy. 



Mico Less., Spec. Mamm., pp. 184, 192. Type Simla argentata 



Linnaeus. 



CEdipus Less., Spec. Mamm., pp. 184, 197. Type CEdipus tltl 



Less., = Simla oedlpus Linnaeus. 



1841. Hylanthropus Glog., Hand. u. Hilfsb. Naturg., I, pp. XXVII, 

 34. Type Simla troglodytes Gmelin, = Simla satyrus Linnaeus. 

 Symphalangus Glog., Hand. u. Hilfsb. Naturg., I, pp. XXVII, 

 34. Type Plthecus syndactylus Desmarest. 



Salmacis Glog., Hand. u. Hilfsb. Naturg., I, pp. XXVII, 35. 



Type none given. New name for Macaca Lacepede. 



Rhinalazon Glog., Handb. u. Hilfsb. Naturg., I, pp. XXVII, 



36. Type Nasalls larvatus Wurmb. 



CEthiops Martin, Gen. Intro. Nat. Hist. Mamm. Anim., p. 506. 



Type none given. 



Mandrillus (nee Ritgen), Milne-Edw., Kruger's Handb. Zool. 



nach 2ten Franz. Ausg., I. Type Cynocephalus porcarlus 



Boddaert. 



Pithex Hodg., Journ. Asiat. Soc. Beng., IX, Pt. II, p. 1212. 



Type Macacus olnops Hodg., = Plthecus rhesus (Audebert). 



1842. Syndactylus Boit., Jard. Plantes, p. 55. Type Plthecus syn- 

 dactylus Desmarest. 



Miopithecus I. Geoff., Compt. Rend., Paris, XV, p. 720. Type 

 Cercoplthecus talapoln Erxleben. 



1843. Siamanga Gray, List Spec. Mamm. Brit. Mus., p. 1. Type 

 Plthecus syndactylus Desmarest. 



Theropithecus I. Geoff., Archiv. Mus. Hist. Nat., Paris, II, 

 p. 576. Type Macaca gelada Riippell. 



Gelada Gray, List Spec. Mamm. Brit. Mus., p. 103. Type 

 Macacus gelada Riippell. 



