From Fensome et al., 2019:
Ctenidodinium cornigerum (Valensi, 1953, p.27, pl.1, figs.4,8,10; pl.2, figs.1–2; pl.13, fig.5; text-fig.2a) Jan du Chêne et al.,
1985b, p.110. Emendation: Jan du Chêne et al., 1985b, p.110, as Ctenidodinium cornigerum. Holotype: Valensi,
1953, pl.1, fig.8. Originally Gonyaulax (Appendix B), subsequently Gonyaulacysta? (combination not validly
published), thirdly Hystrichogonyaulax, fourthly (and now) Ctenidodinium. Woollam (1983, p.193) considered
Ctenidodinium combazii to be a possible taxonomic junior synonym of this species. Age: Bathonian.

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