Pseudoceratium plerum
From dinoflaj2
plerum (Duxbury, 1983, p.22,25, pl.1, figs.7-8,11; pl.10, fig.3; text-figs.5-6) Bint, 1986, p.145. Holotype: Duxbury, 1983, pl.1, fig.7. Originally Aptea, subsequently (and now) Pseudoceratium. Age: Early Aptian.
Parent: Pseudoceratium
