After Landman, Johnson & Edwards, 2004

Eubaculites Spath, 1926
        †BaculitesEubaculites otacodensis (Stoliczka, 1866)
            †Baculites vagina Forbes var. ootacodensis Stoliczka, 1866

        †Eubaculites carinatus (Morton, 1834)
            †Baculites carinatus Morton, 1834
            †Baculites lyalli d'Orbigny, 1847
            †Baculites tippaensis Conrad, 1858
            †Baculites spillmani Conrad, 1858
            †Baculites sheromingensis Crick, 1924
            †Eubaculites lyalli (d'Orbigny) Kennedy, 1987
            †Eubaculites carinatus (Morton) Klinger & Kennedy, 1993
            †Eubaculites carinatus (Morton) Kennedy & Cobban, 2000
            †Eubaculites carinatus (Morton) Kennedy et al., 2001
            †Eubaculites carinatus (Morton) Landman et al., 2004

        †Eubaculites latecarinatus (Brunnschweiler, 1966)
            †Eubaculites otacodensis (Stoliczka, 1866) Spath, 1940
            †Giralites latecarinatus Brunnschweiler, 1966
            †Giralites quadrisulcatus Brunnschweiler, 1966
            †Eubaculites ambindensis Collignon, 1971
            †Eubaculites latecarinatus (Brunnschweiler) Klinger, 1976
            †Eubaculites latecarinatus (Brunnschweiler) Klinger & Kennedy in Klinger et al., 1980
            †Eubaculites latecarinatus (Brunnschweiler) Henderson et al., 1992
            †Eubaculites latecarinatus (Brunnschweiler) Klinger & Kennedy, 1993
            †Eubaculites latecarinatus (Brunnschweiler) Kennedy et al., 1997
            †Eubaculites latecarinatus (Brunnschweiler) Klinger & Kennedy, 2001
            †Eubaculites latecarinatus (Brunnschweiler) Klinger et al., 2001
            †Eubaculites latecarinatus (Brunnschweiler) Landman et al., 2004]

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