140 ALLEN'S NATURALIST'S LIBRARY. 



Jfapale geoffroyi, Pucher., Rev. Zool., 1845, p. 336 ; Schl., Mus. 



Pays Bas, vii., p. 258 (1876). 

 Midas geoffroyi, Is. Geoffr., Cat. Math. Primates, p. 63 (1851); 



Sclater, P. Z. S., 1871, p. 478, pi. xxxviii. 

 Midas ursulus (nee Geoffr.), Rep. Council Zool. Soc.,i858, p. 16. 

 CEdipus geoffroyi) Gray, Cat. Monkeys Brit. Mus., p. 65 



(1870). 



(Plate XIII.) 



Characters. Face black ; a patch on the top of the head white; 

 back of neck and shoulders, lower part of back, and upper 

 side of base of tail rusty-brown; ears, back, outer side of 

 arms and thighs, and outer side of upper part of leg, brownish- 

 grey ; throat, under surface of body, outer and inner surface of 

 fore-arms and legs, white ; remainder of tail black. 



Hair on the crown of the head short, forming a narrow oblong 

 patch ; that on the nape of the neck elongated. 



Distribution. At present only known from Panama. 

 Habits. Unknown. 



III. THE PINCHE MONKEY. MIDAS CEDIPUS. 



Simla cedipus, Linni, Syst. Nat., i., p. 41 (1766) ; Audeb. 



Singes, Fam. vi., Sect, ii., pi. \., fig. 2. (1727). 

 Midas Oedipus^ Geoffr., Ann. Mus., xix., p. 122 (1812). 

 (Edipus titi, Gray, Cat. Monkeys Brit. Mus., p. 65 (1870). 

 Hapak cedipus, Schl., Mus. Pays Bas, vii, p. 258 (1876). 



Characters. Face and sides of head nearly naked ; top of 

 head with large, erect, crest ; hair of neck elongated ; tail not 

 ringed. 



General colour greyish-brown ; outside of limbs and base 

 of tail, washed with rusty-red ; crest, throat, and lower surface 



