Rhynchodiniopsis serrata

serrata (Cookson and Eisenack, 1958, p.34, pl.3, fig.2; text-figs.12–14) Jan du Chêne et al., 1985b, p.120.  Holotype: Cookson and Eisenack, 1958, pl.3, fig.2; Jan du Chêne et al., 1986a, pl.99, figs.3–4.  Originally Gonyaulax (Appendix B), subsequently Gonyaulacysta, thirdly Hystrichogonyaulax, fourthly (and now) Rhynchodiniopsis.  Age: Late Jurassic–Neocomian.

Parent: Rhynchodiniopsis