Cerodinium cordiferum
From dinoflaj3
cordiferum (May, 1980, p.74–75, pl.8, fig.4) Lentin and Williams, 1987, p.114. Holotype: May, 1980, pl.8, fig.4. Originally Deflandrea, subsequently Ceratiopsis (combination illegitimate), thirdly (and now) Cerodinium. Age: Maastrichtian.
Parent: Cerodinium