Phthanoperidinium paleocenicum
From dinoflaj3
paleocenicum Lucas-Clark, 2006, p.196,198, pl.2, figs.10–17; pl.3, figs.1–3; text-figs.5A–B. Holotype: Lucas-Clark, pl.2, figs.10–12. Age: Paleocene.
Parent: Phthanoperidinium