After McKenna & Bell, 1997

    Mus Linnaeus, 1758
        Musculus Rafinesque, 1814
        Drymomys Tschudi, 1844
        Mammus Herrera, 1899
      including:
        Leggada Gray, 1837
        Nannomys Peters, 1876
        Pseudoconomys Rhoads, 1896
        Pyromys Thomas, 1911
        Leggadilla Thomas, 1914
        Coelomys Thomas, 1915
        Oromys Robinson & Kloss, 1916 [= Mycteromys] (non Oromys Leidy, 1853 , nomen nudum, a synonym of †Neochoerus [Hystricognatha: Hydrochoeridae])
        Tautatus Kloss, 1917
        Mycteromys  Robinson & Kloss, 1918
        Hylenomys Thomas, 1925
        †Budamys Kretzoi & Vertes, 1965
        Gatamiya Deraniyagala, 1966

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