Millioudodinium confossum

"confossum" (Duxbury, 1977, p.33, pl.2, figs.2–4) Sarjeant, 1982b, p.39.  Holotype: Duxbury, 1977, pl.2, figs.3–4; Jan du Chêne et al., 1986a, pl.19, fig.5.  NOW Cribroperidinium.  Originally Gonyaulacysta, subsequently Millioudodinium, thirdly Cribroperidinium?, fourthly (and now) Cribroperidinium.  Age: late Hauterivian.

Parent: Millioudodinium