CEECOPITHECUS JiTHIOPS. 
21 
Skull of a mummied specimen in the British Museum at Bloomsbury. 
$ , No. 22,001. 
mui. 
Premaxillaries to parieto-occipital suture.95 
Inner border of foramen magnum to tip of premaxillaries.68 
„ „ „ posterior border of palate (mesial line) . 30 
Length of palate.38 
Breadth of palate between middle of last molars.19 
„ „ ,, 1st premolars.17 
Length from centre of orbital ridge, upper margin, to tip of premaxillaries . . 45 
„ „ „ „ parieto-occipital suture . 70 
Breadth across centre of orbital region (with dried skin).55 
Greatest zygomatic breadth to ditto, on one side.58 
Breadth of muzzle outside 1st pm.28 
„ „ ,, canine.16 
Length of lower jaw.66 
Height of lower jaw at angle.26 
Length of 1st upper molar, measured outside.6 
„ 2nd „ „ „ .6-5 
,, 3rd „ ,, ,, .. ? 
,, 1st lower molar.6 
, 2nd ,, .5 
3rd „ . ? 
This monkey is no doubt constantly represented both in figures on the tombs and 
in mummified remains, but owing to loss of colour and general deterioration the 
absolute identity of the species is uncertain. 
