Silicisphaera tenera
From dinoflaj2
"tenera" Davey and Verdier, 1976, p.326-327, pl.3, figs.8-12; text-fig.6. Holotype: Davey and Verdier, 1976, pl.3, figs.8-11. NOW Florentinia. Originally Silicisphaera, subsequently (and now) Florentinia. Age: Senonian.
Parent: Silicisphaera