Leptodinium setcheyense

"setcheyense" (Sarjeant, 1976c, p.4-6, pl.1, fig.7; text-fig.1) Stover and Evitt, 1978, p.170.  Holotype: Sarjeant, 1976c, pl.1, fig.7; Jan du Chêne et al., 1986a, pl.74, figs.1-4.  NOW Impagidinium.  Originally Gonyaulacysta, subsequently Leptodinium, thirdly Rhynchodiniopsis, fourthly (and now) Impagidinium.  Jan du Chêne et al. (1986a, p.210) retained this species in Leptodinium.  Age: Kimmeridgian.

Parent: Leptodinium