Then it is lost amidst the jungle-covered hills of the wild Mishmi and Abor tribes to the east of Bhutan for another ioo m., until it is again found as the Dihong emerging into the plains of Assam.
It is bounded by the dependent state of Manipur, by the Mishmi hills, and by portions of Chinese territory; on the E.
" Moon " is zlava in written and dawa in spoken language, in which -va is a suffix; the word itself is zla-, cognate to the Mongol ssara, Sokpa sara, Gyarung t-sile, Vayu cholo, &c. The common spoken word for " head " is go, written mgo, to which the Manipuri moko and the Mishmi mkura are related.
It lies north of Lakhimpur district, in the province of eastern Bengal and Assam, and is bounded on the east by the Mishmi Hills and on the west by the Miri Hills, the villages of the tribe extending to the Dibong river.
By the Mishmi hills, which sweep round the head of the Brahmaputra valley; on the E.
Its first tributaries in Assam, after crossing the frontier, are the Kundil and the Digaru, flowing from the Mishmi hills on the north, and the Tengapani and Dihing, which take their rise on the Singpho hills to the south-east.