After Taverne, 2000, 2001, 2004

Pentanogmius Taverne, 2000
        Plethodus Dixon, 1850 (in partim)
        Anogmius Cope, 1877 (non Cope, 1871) (in partim)
        Osmeroides Agassiz, 1837 (sensu Loomis, 1900)
        Ananogmius White & Moy-Thomas, 1940
        Bananogmius Whitley, 1940 (in partim)
        Pentanogmius Taverne, 2000

        †Pentanogmius pentagon (Woodward, 1899)
            Plethodon pentagon Woodward, 1899
            Plethodus oblongus Woodward, 1899
            Pentanogmius pentagon (Woodward); Taverne, 2000

        †Pentanogmius evolutus (Cope, 1878)
            Anogmius evolutus Cope, 1878
            Beryx polymicrodus Stewart, 1898
            Beryx multidentatus Stewart, 1898
            Anogmius polymicrodus; Steward, 1899
            Anogmius polymicrodus; Steward, 1900
            Anogmius polymicrodus; Woodward, 1901
            Anogmius evolutus; Woodward, 1901
            Anogmius evolutus; Hay, 1903
            Osmeroides polymicrodus; Loomis, 1900
            Osmeroides evolutus; Loomis, 1900
            Bananogmius evolutus; Nelson, 1973
            Bananogmius evolutus; Schultze et al., 1982
            “Bananogmius” evolutus (Cope); Taverne 2001
            Pentanogmius evolutus (Cope); Taverne, 2004

        †Pentanogmius crieleyi (Applegate, 1970)
            “Bananogmius” crieleyi; Taverne 2001

Reference(s):