Palaeoperidinium paleocenicum

"paleocenicum" (Cookson and Eisenack, 1965c, p.142-143, pl.19, figs.1-4; text-figs.2a-b) Lentin and Williams, 1976, p.110.  Holotype: Cookson and Eisenack, 1965c, pl.19, figs.2-3.  NOW Ginginodinium.  Originally Peridinium (Appendix B), subsequently Cooksoniella?, thirdly Palaeoperidinium, fourthly (and now) Ginginodinium.  Age: mid Paleocene.

Parent: Palaeoperidinium