Ctenidodinium saepitum (Ashraf, 1979) Jan du Chêne et al., 1986

Now Leptodinium. Originally (and now) Leptodinium, subsequently Hystrichogonyaulax, thirdly Rhynchodiniopsis, fourthly Ctenidodinium.
Brenner, 1988, retained this species in Leptodinium Klement, 1960.

Holotype: Ashraf, 1979 pl.3, fig.2
Age: Late Jurassic (Malm)