The apes, baboons, and monkeys, form three tribes, with intervals between each, the first of which is filled by the magot, and the second by the maimon: the latter forms the shade between the baboons and monkeys, as the magot does between the apes and baboons. The maimon resembles the baboons by his thick and large muzzle, and by his short and crooked tail; but he differs from them, and approaches nearer the monkeys, by his gentle disposition and smallness of his size. Edwards has given a figure and description of this animal by the denomination of the _pig-tailed ape_. This particular character is sufficient to distinguish him, for he is the only baboon or monkey that has a naked tail, curled like that of a pig. He is nearly of the same size as the magot, and so strongly resembles the macaque that he might be taken for a variety of that species, if his tail were not entirely different. His face is naked, and of a tawny colour; his eyes are of a chesnut, with black eyebrows. His nose is flat, his lips thin, and furnished with some rough hairs, but too short to form whiskers. His genital parts are concealed within the skin, therefore the maimon, though very spirited and full of fire, has none of that impudent petulance of the baboons. He is gentle, tractable, and even fond. He is found in Sumatra, and probably in some other southern provinces of India; of course it is with difficulty he can endure the cold of our climate. That which we saw at Paris lived but a very short time; and Edwards says, that which he describes lived only one year in London. "The pig-tailed monkey (says that author) was brought to England in 1752. It was extremely spirited and full of action, and was about the size of our common house-cat. It was a male, and lived under my care only one year. While I had mine, a female of the same species, but much larger, was shewn at Bartholomew-fair, London. I brought the two exiles together to compare them, and the moment they came into each other's presence they testified their mutual satisfaction, and seemed quite transported at the interview." _Distinctive Characters of this Species._ The maimon has pouches on each side of his cheeks, and callosities on his posteriors: his tail is naked, curled up, and about five or six inches in length. The canine teeth are not longer in proportion than those of men: the muzzle is very large; the orbits of the eyes are very prominent above; the face, ears, hands, and feet, are naked, and of a flesh colour. The hair on the body is of a dark olive, and of a reddish yellow on the belly: he sometimes walks erect, and at others upon all fours. When erect he is about two feet, or two feet and a half high. The female is subject to the periodical emanation. THE MACAQUE, AND THE EGRET.