Pocockia waltonii
From dinoflaj3
"waltonii" (Pocock, 1972, p.93, pl.22, figs.13–14) Lentin and Williams, 1973, p.114. Holotype: Pocock, 1972, pl.22, fig.14. NOW Ovoidinium. Originally Evittia Pocock (generic name illegitimate), subsequently Pocockia, thirdly (and now) Ovoidinium, fourthly Ascodinium. The stratigraphic range is as given by Jansonius (1986, p.202). Age: ?Toarcian–?Bajocian.
Parent: Pocockia