Ceratiopsis depressa

"depressa" (Morgenroth, 1966a, p.8, pl.1, fig.2) Lentin and Williams, 1977b, p.20.  Holotype: Morgenroth, 1966a, pl.1, fig.2.  Combination illegitimate: the generic name Ceratiopsis is illegitimate.  NOW Cerodinium.  Originally Deflandrea, subsequently Ceratiopsis (combination illegitimate), thirdly (and now) Cerodinium.  Age: Early Eocene.

Parent: Ceratiopsis_Vozzhennikova 1963_Vozzhennikova 1963