Mesocena heptagonus Appendix A
From dinoflaj3
?heptagonus Ehrenberg, 1843c, p.417, pl.1, section 3, fig.26. Holotype: Ehrenberg, 1843c, p.417, pl.1, section 3, fig.26. Originally Mesocena?, subsequently (and now) Actiniscus? Questionable assignment: Ehrenberg 1843c, p.417. Age: Pliocene.
Parent: Mesocena_Appendix A