group or family which hunts over a restricted area of country. A number of these form a horde, such as that at Momba, which with Tarella, Wonominta, Yandarle, and the locality called the Daubeny Range, form the Tongaranka tribe. The aggregation of tribes forms the Itchumundi nation, a Momba man being at the same time Tongaranka and Itchumundi.
There is a large extent of country, without any permanent surface water, between the Darling, Murray, and Murrumbidgee Rivers. This was occupied by the Berriait tribe, who, when the surface water failed them, obtained a supply from the Mallee, a species of Eucalypt, and from one of the Hakeas. At times of drought they were forced to go to the rivers for water, and as these were occupied by other tribes such as the Barkinji and the Wonghibon, they had to fight their way in strong parties.
Mr. A. L. P. Cameron has, in addition to the above, described to me the method used for obtaining water from the Mallee roots. Those selected are generally from 1 to 3 inches in diameter, and are easily dug up, as in many localities they extend laterally as far as 10 feet without varying much in thickness, and are not more than 9 or 10 inches below the surface. A good root, say 10 feet long and 2½ inches in diameter, would yield a quart of water, which, though not very palatable to those unaccustomed to it, is liked by those who have used it for a time.
All the tribes forming the above-mentioned nations are bound together over an enormous district by the same two-class system, having the same names for the classes, and being not only distinguished thereby from the analogous great organisation of which the Dieri is a representative, but also from other tribal groups to the south, now to be described.
Murray River Tribes
The Wiimbaio tribe before mentioned occupies the country at the junction of the Darling and the Murray Rivers,
