Silicisphaera torulosa
From dinoflaj3
"?torulosa" Davey and Verdier, 1976, p.328, pl.4, figs.10–12. Holotype: Davey and Verdier, 1976, pl.4, figs.10–11. NOW Florentinia?. Originally Silicisphaera?, subsequently (and now) Florentinia?. Questionable assignment: Davey and Verdier (1976, p.328). Age: Turonian.
Parent: Silicisphaera