Millioudodinium obscurum

"obscurum" (Lejeune-Carpentier, 1946, p.B191, figs.3-5) Sarjeant, 1982b, p.39.  Emendation: Lejeune-Carpentier and Sarjeant, 1981, p.4, as Gonyaulacysta? obscura.  Holotype: Lejeune-Carpentier, 1946, figs.3-4; Lejeune-Carpentier and Sarjeant, 1981, pl.2, figs.3-4; text-fig.2.  NOW Gonyaulacysta?.  Originally Gonyaulax (Appendix B), subsequently Gonyaulacysta, thirdly (and now) Gonyaulacysta?, fourthly Millioudodinium.  Age: Senonian.

Parent: Millioudodinium