1.  Of the four species found in Ceylon, the most numerous in the island, and the one best known in Europe, is the Wanderoo of the low country, the P. cephalopterus of Zimmerman.[1] Although common in the southern and western provinces, it is never found at a higher elevation than 1300 feet.  It is an active and intelligent creature, little larger than the common bonneted Macaque, and far from being so mischievous as others of the monkeys in the island.  In captivity it is remarkable for the gravity of its demeanour and for an air of melancholy in its expression and movements which are completely in character with its snowy beard and venerable aspect.  In disposition it is gentle and confiding, sensible in the highest degree of kindness, and eager for endearing attention, uttering a low plaintive cry when its sympathies are excited.  It is particularly cleanly in its habits when domesticated, and spends much of its time in trimming its fur, and carefully divesting its hair of particles of dust.

[Footnote 1:  Leucoprymnus Nestor, Bennett.]

Those which I kept at my house near Colombo were chiefly fed upon plantains and bananas, but for nothing did they evince a greater partiality than the rose-coloured flowers of the red hibiscus (H. rosa-sinensis).

These they devoured with unequivocal gusto; they likewise relished the leaves of many other trees, and even the bark of a few of the more succulent ones.  A hint might possibly be taken from this circumstance for improving the regimen of monkeys in menageries, by the occasional admixture of a few fresh leaves and flowers with their solid and substantial dietary.

A white monkey, taken between Ambepusse and Kornegalle, where they are said to be numerous, was brought to me to Colombo.  Except in colour, it had all the characteristics of Presbytes cephalopterus.  So striking was its whiteness that it might have been conjectured to be an albino, but for the circumstance that its eyes and face were black.  I have heard that white monkeys have been seen near the Ridi-galle Wihara in Seven Korles and also at Tangalle; but I never saw another specimen.  The natives say they are not uncommon, and KNOX that they are “milk-white both in body and face; but of this sort there is not such plenty."[1] The Rev. R. SPENCE HARDY mentions, in his learned work on Eastern Monachism, that on the occasion of his visit to the great temple of Dambool, he encountered a troop of white monkeys on the rock in which it is situated—­which were, doubtless, a variety of the Wanderoo.[2] PLINY was aware of the fact that white monkeys are occasionally found in India.[3]

[Footnote 1:  KNOX, pt. i.e. vi. p. 25.]

[Footnote 2:  Eastern Monachism. c:  xix; p. 204.]

[Footnote 3:  PLINY, Nat.  Hist.  I. viii. c. xxxii.]