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Published online by Cambridge University Press: 10 July 2009
Several months' constant traveling in the “proclaimed area” has led the writer to conclude that it contains at least four “primary centres” which harbour tsetse-flies, situated as shown on the map as follows:
No. 1, opposite Rifu, near Patsanjoka Marsh ;
No. 2, W. & S.W. of Kuti Marsh ;
No. 3, at Nyansato near the Chitawa Marsh ; and
No. 4, along and on each side of the Lingadsi River, between Long. 38° 8′ and 34° 13′ E.