Phthanoperidinium powellii
From dinoflaj3
powellii Bujak, 1994, p.129–130, pl.3, figs.7–9. Holotype: Bujak, 1994, pl.3, fig.8. Age: Lutetian.
powellii Bujak, 1994, p.129–130, pl.3, figs.7–9. Holotype: Bujak, 1994, pl.3, fig.8. Age: Lutetian.