Belodinium dysculum
From dinoflaj3
*dysculum Cookson and Eisenack, 1960b, p.250, pl.37, fig.14; pl.39, fig.10. Emendation: Stover and Helby, 1987d, p.275,277, as a revised description. Holotype: Cookson and Eisenack, 1960b, pl.37, fig.14. Age: ?Tithonian.
