Rhynchodiniopsis regalis
From dinoflaj3
?regalis (Gocht, 1970b, p.139–140, pl.33, figs.5–7; text-fig.10) Jan du Chêne et al., 1985b, p.120. Holotype: Gocht, 1970b, pl.33, fig.6; text-fig.10; Jan du Chêne et al., 1986a, pl.98, figs.6–10. Originally Leptodinium, subsequently Hystrichogonyaulax, thirdly (and now) Rhynchodiniopsis?. Questionable assignment: Jan du Chêne et al. (1985b, p.120). Age: early Bathonian.