Cribroperidinium conjunctum

"conjunctum" (Eisenack and Cookson, 1960, p.5, pl.1, figs.7–8) Helenes, 1984, p.121.  Holotype: Eisenack and Cookson, 1960, pl.1, fig.7; Jan du Chêne et al., 1986a, pl.33, figs.7–9.  Originally Apteodinium, subsequently Cribroperidinium.  Taxonomic senior synonym: Apteodinium maculatum, according to Backhouse (1988, p.74).  Age: Aptian.

Parent: Cribroperidinium