furred animals, has been nearly destroyed in Upper and Lower Canada, and much diminished in the districts beyond the Rocky Mountains, which are traversed by trapping parties from the States. During the competition of the Northwest adventurers, a great part even of the wooded countries suffered severely; but since the Hudson's Bay Company obtained the entire control, they have carefully nursed the various animals, removing their stations from the districts where they had become scarce, and prohibiting all wasteful and destructive modes of capture. It may be finally observed, that in this vast open territory the means of excluding rivalry are so imperfect, that without good management and liberal dealing it would be impossible to maintain their privilege. In fact, Mr. Irving admits, that by the legitimate application of large capital, by good organization, regular transmission of supplies, with faithful and experienced servants, they have carried all before them, even in the western territory, where they are exposed to a full competition from the United States. Several associations from thence have made very active efforts to supplant or rival them, but without success."--Washington Irving's _Adventures of Captain Bonneville_, vol. ii., p. 17, 19; vol. iii., p. 267, 272; H. Murray's _British America_, vol. iii., p. 83. No. XL. "This species of rattlesnake is most commonly found between four and five feet in length, and as thick as the wrist of a large man. Its body approaches to a triangular form, the back bone rising higher than any other part of the animal. It is not with the teeth which the rattlesnake uses for ordinary purposes that it strikes its enemy, but with two long, crooked fangs in the upper jaw, which point down the throat. When about to use these fangs, it rears itself up as much as possible, throws back its head, drops its under jaw, and, springing forward upon its tail, endeavors to hook itself, as it were, upon its enemy. In order to raise itself upon its tail, it coils itself up previously in a spiral line, with the head in the middle. It can not spring further forward than about half its own length. Tho body of the rattlesnake, finely pulverized, after being dried to a cinder over the fire, and then infused in a certain portion of brandy, is said to be a never-failing remedy against the rheumatism. The liquor is taken inwardly, in the quantity of a wine-glassful at once about three times a day. It is said that one of the reasons why these creatures are decreasing so much in the neighborhood of human habitations, is, that they are eaten by the pigs."--Sir G. Simpson's _Journey round the World_, vol. i., p. 159; Weld, p. 411.