lxii 



INTRODUCTION 



Genus Miopithecus. ' 



Miopithecus I. Geoff., Compt. Rend., XV, 1842, p. 1037. 



Type Simla talapoin Schreber. 



Page 



438. Miopithecus talapoin Vol. Ill, 1 



439. Miopithecus ansorgei " III, 3 



Genus Erythrocebus. 



Erythrocebus Trouess., Cat. Mamm. Viv. et Foss., I, 1897, 

 p. 17. Type none designated. Simia patas? Schreber. 



440. Erythrocebus patas Vol 



441. Erythrocebus pyrrhonotus 



442. Erythrocebus formosus 



443. Erythrocebus poliophyEus 



444. Erythrocebus whitei 



445. Erythrocebus kerstingi 



446. Erythrocebus zecki 



447. Erythrocebus langeldi 



448. Erythrocebus albigenis 



449. Erythrocebus sannio 



450. Erythrocebus circumcinctus 



451. Erythrocebus baumstarki 



ol. Ill, 



6 



" III, 



9 



" III, 



10 



" III, 



11 



" III, 



11 



" III, 



13 



" III, 



13 



" III, 



14 



" III, 



14 



" III, 



15 



" III, 



16 



" III, 



17 



Subfamily II. Colobin^e. 



Genus A. Pygathrix. 



Pygathrix E. Geoff., Ann. Mus. Hist. Nat. Paris, XIX, 

 1812, p. 90. Type Simia nemcsus Linnaeus. 



Subgenus Lophopithecus. 



452. Pygathrix melanolopha Vol. Ill, 32 



453. Pygathrix nobilis " III, 34 



454. Pygathrix rubicunda " III, 35 



455. Pygathrix carimat^e " III, 38 



Subgenus Corypithecus. 



456. Pygathrix frontata " III, 38 



457. Pygathrix nudifrons " III, 40 



458. Pygathrix cruciger " III, 41 



