Ovoidinium cinctum
From dinoflaj3
cinctum (Cookson and Eisenack, 1958, p.26, pl.4, figs.1–3) Davey, 1970, p.354. Holotype: Cookson and Eisenack, 1958, pl.4, fig.3. Originally Deflandrea, subsequently Evittia Pocock (combination illegitimate), thirdly Pocockia, fourthly (and now) Ovoidinium, fifthly Ascodinium. Lentin and Williams (1989, p.269) retained this species in Ovoidinium. Age: late Neocomian–early Aptian.
