Cyclonephelium bulbosum
From dinoflaj2
?bulbosum Smith and Harding, 2004, p.375-376, pl.4, figs.6-10; pl.5, figs.4-6; text-fig.7. Holotype: Smith and Harding, 2004, pl.4, figs.6-8. Questionable assignment: Smith and Harding (2004, p.375). Age: Early Valanginian.
Parent: Cyclonephelium