Difference between revisions of "Ovoidinium waltonii"

Latest revision as of 00:29, 1 September 2015

waltonii (Pocock, 1972, p.93, pl.22, figs.13-14) Lentin and Williams, 1976, p.105.  Holotype: Pocock, 1972, pl.22, fig.14.  Originally Evittia Pocock (generic name illegitimate), subsequently Pocockia, thirdly (and now) Ovoidinium, fourthly Ascodinium.  Lentin and Williams (1989, p.270) retained this species in Ovoidinium.  Age: ?Toarcian-?Bajocian, as given by Jansonius (1986, p.202).