Ascodinium waltonii

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"waltonii" (Pocock, 1972, p.93, pl.22, figs.13–14) Helenes, 1983, p.261.  Holotype: Pocock, 1972, pl.22, fig.14.  NOW Ovoidinium.  Originally Evittia (generic name illegitimate), subsequently Pocockia, thirdly (and now) Ovoidinium, fourthly Ascodinium.  Age: ?Toarcian–?Bajocian.

Parent: Ascodinium