34 SIMIAD.^. 



M. Qiioy thinks that the Macacus mcmrm. F. Cuv., is only described 

 from a specimen of this species iu a bad state. 



Tribe V. CYNOCEPHALINA. 



Head clong-ate. Nostrils at the end of the tnmcated nose. Hands 

 and feet short. Thumb large. Last lower grinder with five 

 tubercles. Stomach simple. 



20. HAMADRYAS. 



Tail ending in a tuft of long hair. Neck and shoulders of the 

 males largely maned. 



Hamadryas, Lesson. Chceropitliecus, Lesson. 



Hamadryas segyptiaca. The Tartarin. B.M. 



Ashy grey ; whiskers long, slate-coloured ; face and ears flesh- 

 coloured ; hands black ; callosities large, bright red. Female and 

 young without the mane. 



Simla hamadryas, Linn. S. fegyptiaca, Hasselq. S. cynomolgos, 

 Hasselq. S. robacli, Forsk. CjTiocephalus hamadryas, Latr. ; 

 Desm. Tartarin, Buffon ; Belon. 



Hah. North Africa ; Egypt; Arabia; Abyssinia. 



21. CYNOCEPHALUS. 



Tail moderate, cylindrical. Neck not maned. 



Babouiu, Buffon. Papio, Erxl. ; Cuv. ^ Geoff. CjTiocephalus, Lricq)- 

 (Jhairopitliecus, B/ainv. 



1. Hands black ; nape crested. Species 1. 



2. Hands like back. 



a. Nape crested. 2. 



/>. Nape not crested. B, 4. 



1. Cynocephalus porcarius. The Chacma. B.M. 



Fur greyish black ; head, tail, hands, and feet black. Crest elon- 

 gated, slender. 



Simia porcaria, Bodd. S. spliingiola, Ilerm. Papio comatus, Ktihl. 

 Cynocephalus porcarius, Desm. C. ursinus, Schinz. S. nasuta, 

 Shaw ; Buffvn, Suppl. viii. t. 15. 



Hah. South Africa : Cape of Good Hope. 



See Cynocephalus doguera, Pucheran. Olive-brown ; front of 

 hands black, naked. Hah. Abyssinia. 



2. Cynocephalus Anubis. The Olive Bahoon. B. M. 



Fur olive-green ; hairs grey at the base, black and yellow-tinged 

 above ; hands and feet like back ; crest not full. 



