Cerodinium wardenense
From dinoflaj2
wardenense (Williams and Downie, 1966c, p.233, pl.26, fig.5) Lentin and Williams, 1987, p.115. Holotype: Williams and Downie, 1966c, pl.26, fig.5; Bujak et al., 1980, pl.11, fig.3. Originally Deflandrea, subsequently Ceratiopsis (combination illegitimate), thirdly (and now) Cerodinium. Age: Early Eocene.
Parent: Cerodinium