Physically, the province may be divided into two longi tudinal sections, from north to south. Of these the more westerly, which is considerably the larger,, is mountainous, sloping eastward into downs, while the other consists of a plain, covering an area of 2,500,000 acres. To these two main divisions must be added Banks Peninsula, an isolated hilly district on the eastern edge of the plain, jutting into the sea, and with an area of 250,000 acres. Thus the surface of the province is of the most diversified character, varying from the snow-clad peaks of the Southern Alps, which culminate in Moimt Cook (13,200 feet), the highest mountain in New Zealand, to the dead level of the plain on which Christchurch stands, only a few feet above the sea. In lakes Canterbury gives place to Otago and Auckland, though Lakes Ohau and Coleridge are large sheets of water, situated amid scenery of the most beautiful description. The rivers of Canterbury are short and rapid, running with a direct course to the sea, and quite useless for purposes of navigation. Apart from the Hurunui and Waitangi, which divide Canterbury on the north-east and south-east from Nelson and Otago respectively, and hence belong equally to those provinces, the principal rivers of Canterbury are the Ashley, Waimakariri, Rakaia, Ash- burton, and Rangitata. They are all very liable to sudden and disastrous floods. The coast is poorly supplied with good harbours, that of Akaroa, in Banks Peninsula, being the only one safe in all kinds of weather. The harbour ol Lyttelton is spacious, but exposed to easterly winds. The capital of Canterbury is Christchurch, and the other principal settlements are Lyttelton and Akaroa already mentioned, Kaiapoi a few miles north of Christchurch, and
Timaru, 110 miles south of the latter place.The downs and great plain of Canterbury are devoid of forests, but the mountain regions and Banks Peninsula yield abundance of excellent timber. The principal trees are the totara (Podocarpius Totara}, rimu or red pine (Dacrydium cupressinum), and kahikatea or white pine (Podocarpus dacrydioides). Coal well adapted for house hold and industrial purposes, though not of the first quality, is found in the Malvern Hills, to the west of Christchurih, and beds of clay ironstone exist in various localities, but are not yet worked. Gold is found in the south-western angle of the province, near the Otago border, though not in sufficient quantity to tempt many to search for it. The wealth of Canterbury consists in its flocks and its yield of agricultural produce. In 1874 the province contained 2,965,000 sheep and 79,000 cattle. The number of agricultural holdings was 3969, and the total area of land under crops of all kinds, including cultivated grass, was about 390,000 acres, of which 112,000 acres were under cereals. The imports of Canter bury in 1874 amounted to ,1,568,826, and the exports to 1,108,531, by far the greater proportion of the latter consisting of wool, wheat, and oats. The export of phormium fibre (New Zealand flax), from which much was at one time expected, has greatly declined, but on the other hand the export of preserved meats is rapidly rising in importance. The population of the province on 31st December 1874 was 71,316. Besides possessing many good roads, Canterbury is fast being opened up by railways. The first of these, from Lyttelton to Christchurch, a dis tance of eight miles, was tunnelled at great expense through the hills at the back of the former town. The line has since been continued on both sides of Christchurch as far south as the River Rangitata, and as far north as the River Ashley, while branch lines have been, or are being, constructed to the settlements of Southbridge, Malvern, and Oxford. The first railway having been of the 5-feet 3-inch gauge, the main line is for the most part of that width, while the branches are of the narrow gauge of 3 feet 6 inches, which is almost universally adopted in other parts of the colony.
The educational system of Canterbury is comprehensive and efficient. In addition to the New Zealand University (an examining institution, supported by the colony as a whole, but having its headquarters at Christchurch), there are in the capital several educational institutions of high standing. Spread over the province there are also, in addition to schools maintained by private enterprise, many Government schools. The number of these on 31st March 1875 was 93. They were conducted by 288 teachers and attended by 12,000 scholars.
Canterbury was founded in December 1850 by an association headed by men of influential position in England, and connected with the national church. It was indeed sought for a time to prevent persons not members of the Church of England from settling in Canterbury, but the attempt was a failure. In 1867 the portion of the pro vince west of the Southern Alps was formed into a separate province, under the name of VVestland. Further particulars regarding the history of Canterbury will be found under the heading New Zealand.
blister-beetles (Cantharis vesicatoria or Lytta vesicatoria) of European pharmacy. They are bright iridescent golden - green or bluish-coloured insects, with the breast finely punctured and pubescent, head and thorax with a longi tudinal channel, and elytra with two slightly elevated lines. The insect is from half-an-inch to an inch in length, and from one to two lines broad, the female being broader in the abdomen and altogether larger than the male. It is a native of the South of Europe, being found in Spain, France, Germany, Italy. Hungary, and the South of Russia, and it is also obtained in Siberia. The Spanish fly is also occasionally found in the South of England. The insects feed upon ash, lilac, privet, and jasmine leaves, and are found more rarely on elder, rose, apple, and poplar trees. Their presence is made known by a powerful disagreeable odour, which penetrates to a con siderable distance ; and people sitting under trees on which the insects were feeding have been known to be injuriously affected by their presence. They are collected for use at late evening or early morning, while in a dull bedewed condition, by shaking them off the trees or shrubs into cloths spread on the ground; and they are killed by dipping them into hot water or vinegar, or by exposing them for some time over the vapour of vinegar. They are then dried and put up for preservation in glass-stoppered bottles; and they require to be very carefully guarded against mites and various other minute insects to the attacks of which they are peculiarly liable. Mr H. Pock- lington has discovered by means of spectroscopic observa tions that the green colour of the elytra, &c., is due to the presence of chlorophyll; and he has demonstrated that the variations of the spectral bands are sufficient, after the lapse of many years, to indicate with some certainty the kind of leaves on which the insects were feeding shortly before they were killed. Cantharides owe their value to the presence of a peculiar chemical principle, to which the name cantharidin has been given. It is most abundant in large full-grown insects, while in very young specimens no cantharidin at all has been found. From about one-fourth to rather more than one- half per cent, of cantharidin has been obtained from different samples ; and it has been ascertained that the hard parts of the insect contain about six times more of the active principle than the soft parts. Cantharidin crystallizes in colourless four-sided prisms ; in solution or prepared with lard it produces very powerful vesication,
and taken internally it is a violent irritant poison.