Wallodinium bidigitatum
From dinoflaj2
bidigitatum (Manum and Cookson, 1964, p.25-26, pl.5, figs.4-6) Lentin and Williams, 1973, p.140. Holotype: Manum and Cookson, 1964, pl.5, fig.6. Originally Diplotesta, subsequently (and now) Wallodinium. Age: Late Cretaceous.
Parent: Wallodinium