Lingulodinium machaerophorum subsp. megacanthum

subsp. megacanthum (Rossignol, 1964, p.91, pl.2, fig.15) Lentin and Williams, 1973, p.89.  Holotype: Rossignol, 1964, pl.2, fig.15.  Originally Baltisphaeridium machaerophorum var. megacanthum (Appendix A), subsequently (and now) Lingulodinium machaerophorum subsp. megacanthum.  Age: Pleistocene.

Parent: Lingulodinium machaerophorum