Praomys pernanus (Kershaw, 1921) . Ann. Mag. Nat. Hist., ser. 9, 8:568.

TYPE LOCALITY: Kenya, Amala River .

DISTRIBUTION: Kenya; N. Tanzania; Rwanda.

COMMENT: Subgenus Mastomys; see Misonne, 1974, Part 6:25. Probably should be placed in subgenus Myomys (DS) .