Schematophora speciosa
From dinoflaj3
*speciosa Deflandre and Cookson, 1955, p.262–263, pl.6, figs.11–13; pl.7, fig.11. Emendation: Stover, 1975, p.39. Holotype: Deflandre and Cookson, 1955, pl.6, figs.11–12. Age: Eocene–Miocene.