is swathed in fur-string and made into a necklace, which is placed round the child’s neck. The necklace is supposed to facilitate the growth of the child, to keep it quiet and contented, and to avert illness generally.​[669] In the Kaitish tribe of Central Australia the practice and belief are similar.​[670] In the Warramunga tribe, after the string has hung round the child’s neck for a time, it is given to the wife’s brother, who wears it in his armlet, and who may not see the child till it can walk. In return for the navel-string, the man makes a present of weapons to the infant’s father. When the child can walk, the father gives fur-string to the man, who now comes to the camp, sees the child, and makes another present to the father. After that he keeps the navel-string for some time longer, and finally places it in a hollow tree known only to himself.​[671] Among the natives on the Pennefather river in Queensland it is {p184} believed that a part of the child’s spirit (_cho-i_) stays in the afterbirth. Hence the grandmother takes the afterbirth away and buries it in the sand. She marks the spot by a number of twigs which she sticks in the ground in a circle, tying their tops together so that the structure resembles a cone. When Anjea, the being who causes conception in women by putting mud babies into their wombs, comes along and sees the place, he takes out the spirit and carries it away to one of his haunts, such as a tree, a hole in a rock, or a lagoon, where it may remain for years. But sometime or other he will put the spirit again into a baby, and it will be born once more into the world.​[672] [Sidenote: Contagious magic of navel-string in New Guinea, Fiji, the Caroline Islands, and the Gilbert Islands.]