PITH EC us 181 



cynomolgos (nee Linn.), = Pithecus irus (F. Cuv.) ; and 

 with B. Macacus carbonarius F. Cuv., var. ; and M. aureus I. 

 Geoff., both equal P. irus (F. Cuv.) ; (/.) palpebrosus = P. 

 PHiLippiNENSis ; and var. B. Macacus philippinensis; (/.) 

 piLEATUs; (/.) siNicus; (/.) erythrcEus = P. rhesus; (/.) 

 pelops = P. ASSAMENSis; (/.) NEMESTRiNus; (/.) arctoidcs — 

 P. sPECiosus (Cuv.,) ; (/.) speciosus (F. Cuv.) ; (/.) ecaudatus 

 = S. SYLVANus; (/.) fusco-ater = Magus ochreatus; and 

 Cynocephalus silenns (nee Linn.), = Pithecus albibarbatus 

 (Kerr). 

 1862. Reichenbach, Die Vollstdndigste Naturgeschichte der Affen. 



The Macaques are divided into various genera and subgenera, 

 and considerable confusion is created by the introduction of 

 species of totally different genera. Thus Pithecus has a sub- 

 genus A. Vetulus with the following species, P. silenus (nee 

 Linn.), = P. albibarbatus (Kerr) ; and the four following all 

 of which belong to Pygathrix : nestor = P. cephaloloptera ; 

 ursinus ~ P. johni ; P. priam ; and thersites = P. priam. 

 B. Cynamolgos, with subgenus Zati, having (C.) sinicus; (C) 

 pileatus; (C.) audebertii = P. sinicus; and C. aygula which 

 is a Pygathrix; (C) cynocephalus is a Papio; (C) philip- 

 pinensis; albinus is an albino Pygathrix from Ceylon; (C.) 

 carbonarius = P. irus; (C) mulatta undeterminable; (C.) 

 palpebrosus ~ P. philippinensis. C. Macacus has (M.) 

 erythrceus — P. rhesus; (M.) geron — P. rhesus?; (M.) 

 rhesus ; M. brachyurtis an albino, species undeterminable ; 

 {M.) speciosus = P. fuscatus; (M.) oinops = P. rhesus; 

 (M.) pelops = P. ASSAMENSis; (M.) maurus belongs to the 

 genus Magus; (M.) arctoides = P. speciosus (F. Cuv.); 

 (M.) libidinosus = P. speciosus (F. Cuv.) ; {M.) ochreatus 

 is a Magus; and Pithecus inuus = S. sylvanus Linn.; D. 

 Nemestrinus, has (M.) nemestrinus. 



1862. Szvinhoe, in Proceedings of the Zoological Society of London. 

 Pithecus cyclopsis first described as Macacus cyclopsis. 



1863. Blyth, Catalogue of Mammals in the Museum of the Asiatic 

 Society of Bengal. 



Pithecus leoninus first described, name preoccupied by Simia 

 leonina Shaw, a Pithecus. 

 1866. Swinhoe, in Proceedings of the Zoological Society of London. 

 P. sancti-johannis first described. 



