52 



A. SIMIINAE. 



Gorilla I. Geoff. 



Mimetes iea,ch=Troylodytes, Geoff. = Anthropopithecus, Bl. 



Simict Linu.=Pithecus Geoff. 



B. HYLOBATINAE. 



Siamanga Gray. 

 Hylobates 111. 



Extinct Simiidw? 

 Pliopithecus Gerv. 

 Dryopithecus Lartet. 



III. CYNOPITHECIDAE. 



SUB-FAMILIES. 



I. Stomach complex ; the cardiac portion dilated ; the pyloric elongated. 

 Cheek pouches obsolete. 



SEMNOPITHECINAE. (A.) 



II. Stomach simple, as in man. Cheek pouches developed. 



CYNOPITHECINAE. (B.) 

 A. SEMNOPITHECINAE. 



Nasalis Geoff. 

 Lasiopyga 111., Gray. 

 Semnopithecus F. Cuv. 

 Colobus 111. 

 Guereza Gray. 



B. CYNOPITHECINAE. 



. 1. 



Miopithecus I. Geoff. 

 Cercopithecus Erxl. 



Cercopithecus sensu strict. Chlorocebus Gray. 



.2. 



Cercocebus Geoff. 

 Macacus Lac., Desm. 



Macacus sensu strict. Silenus Gray. 



Inuus Geoff. 



Theropithecus I. Geoff. = Gelada Gray. 

 Cynopithecus I. Geoff. 



.3. 



Papio Erxl., Cuv., Geoff. = Cynocephaius Lac. 



Cynocpphalus, sensu strict. llamadryas Less., Gray. 



Mandril la Cnv.,=Mormon Less. 



Mormon, Gray, not 111. Choeropithecus Gray. 



Extinct C ynopithecidce. 

 Mesopithecus Gaudry. 

 Coenopithecus Rutinieyer. 



