Ascodinium scabrosum
From dinoflaj3
"scabrosum" Cookson and Hughes, 1964, p.40–41, pl.5, figs.1–3. Holotype: Cookson and Hughes, 1964, p.40, pl.5, fig.1. NOW Ovoidinium. Originally Ascodinium, subsequently (and now) Ovoidinium. Age: late Albian–early Cenomanian.
Parent: Ascodinium