Habits.—This species is said to be solitary, or to go about only in pairs. It derives its scientific name from its habit of drinking by lifting the water to its head with its hands, instead of stooping down and applying its mouth to the water. It is difficult to tame, being fierce and ill-dispositioned.

V. THE WHITE-NOSED SAKI. PITHECIA ALBINASA.

Pithecia albinasa, Is. Geoffr. et Dev., C. R., xxvii., p. 498 (1848); id., Arch. Mus., v., p. 559 (1845); Gervais in Castelnau, Expéd. Am. Sud, ii., p. 16, fig. 2 (1855); Scl., P. Z. S., 1881, p. 258, pl. xxix.

Chiropotes albinasa, Gray, Cat. Monkeys Brit. Mus., p. 61 (1870).

(Plate XVII.)

PLATE XVII.

THE WHITE-NOSED SAKI.

Characters.—Uniformly, but rather sparingly, covered with black hairs. Face black, naked; nose broad and naked, and with a bright scarlet line down its bridge, broadening out on the latter and on the upper lip; tip of nose white, from the presence of a few white hairs.

Long hairs on the head falling to all sides; tail long and clothed to the tip with long hairs hanging down from its under side, slightly prehensile. Length of the body, 15 inches; of the tail, 18 inches.