Ovoidinium indistinctum

"?indistinctum" (Cookson and Eisenack, 1974, p.76, pl.25, figs.6–8) Lentin and Williams, 1976, p.105.  Emendation: Riding and Helby, 2001h, p.229–230, as Craspedodinium indistinctum.  Holotype: Cookson and Eisenack, 1974, pl.25, fig.7.  NOW Craspedodinium.  Originally (and now) Craspedodinium, subsequently Ovoidinium?.  Questionable assignment: Lentin and Williams (1976, p.105).  Age: late Albian (as revised by Riding and Helby, 2001h, p.232).

Parent: Ovoidinium