Leptodinium maculatum
From dinoflaj2
"maculatum" Cookson and Eisenack, 1961b, p.40, pl.2, figs.5-6. Holotype: Cookson and Eisenack, 1961b, pl.2, figs.5-6. NOW Impagidinium. Originally Leptodinium, subsequently (and now) Impagidinium. Age: Eocene.
Parent: Leptodinium