Gonyaulax serrata Appendix B
From dinoflaj3
"serrata" Cookson and Eisenack, 1958, p.34, pl.3, fig.2; text-figs.12–14. Holotype: Cookson and Eisenack, 1958, pl.3, fig.2; Jan du Chêne et al., 1986a, pl.99, figs.3–4. NOW Rhynchodiniopsis. Originally Gonyaulax, subsequently Gonyaulacysta, thirdly Hystrichogonyaulax, fourthly (and now) Rhynchodiniopsis. Age: Late Jurassic–Neocomian.
Parent: Gonyaulax_Appendix B