Gonyaulax cornigera Valensi, 1953

Now Ctenidodinium. Originally Gonyaulax, subsequently Hystrichogonyaulax, thirdly (and now) Ctenidodinium; see also Gonyaulacysta? (combination not validly published).
Possible tax. sr. synonym of Ctenidodinium combazii Dupin, 1968, according to Woollam, 1983.

Holotype: Valensi, 1953, pl.1, fig.8
Age: Bathonian