After McKenna & Bell, 1997

    Dicrostonyx Gloger, 1841
      including:
        Cuniculus Wagler, 1830
          (non Cuniculus Brisson, 1762, a jr. synon. of Agouti)
          (non Cuniculus Gronovius, 1763)
          (non Cuniculus Meyer, 1790, a jr. synon. of Oryctolapus (common rabbit))
        Myolemmus Pomel, 1854
        Dicrostonyx (Misothermus) Hensel, 1855
        Borioikon Polyakov, 1881 [= Misothermus]
        Borioicon Büchner, 1889
        Tylonyx Schulze, 1897

        Dicrostonyx exsul

        Dicrostonyx groenlandicus

        Dicrostonyx hudsonius

        Dicrostonyx kilangmiutak

        Dicrostonyx nelsoni

        Dicrostonyx nunatakensis

        Dicrostonyx richardsoni

        Dicrostonyx rubricatus

        Dicrostonyx torquatus

        Dicrostonyx unalascensis

        Dicrostonyx vinogradovi

Reference(s):