Cribroperidinium exilicristatum

exilicristatum (Davey, 1969a, p.121, pl.1, figs.1-2; text-figs.9A-B) Stover and Evitt, 1978, p.150.  Holotype: Davey, 1969a, pl.1, fig.1; text-figs.9A-B; Jan du Chêne et al., 1986a, pl.26, figs.1-4.  Originally Gonyaulacysta, subsequently (and now) Cribroperidinium.  Age: Cenomanian.

Parent: Cribroperidinium