Wetzeliella hyperacantha
From dinoflaj3
"hyperacantha" Cookson and Eisenack, 1965b, p.134–135, pl.16, figs.3–6. Holotype: Cookson and Eisenack, 1965b, pl.16, fig.5. NOW Apectodinium. Originally Wetzeliella, subsequently Wetzeliella subgenus Apectodinium, thirdly (and now) Apectodinium. Age: Paleocene.
Parent: Wetzeliella