Corrudinium obscurum
From dinoflaj2
obscurum Wilson, 1988, p.16, pl.4, figs.3a-b,6a-b. Holotype: Wilson, 1988, pl.4, figs.6a-b; Fensome et al., 1996, figs.3-4 - p.2249. Age: Early Eocene (Mangaorapan).
Parent: Corrudinium