Ceratiopsis sibirica
From dinoflaj3
"sibirica" (Vozzhennikova, 1963, p.181; text-figs.9–10) Lentin and Williams, 1977b, p.21. Emendation: Lentin and Vozzhennikova, 1990, p.39–40, as Cerodinium sibiricum. Holotype: Vozzhennikova, 1963, text-fig.9; Lentin and Vozzhennikova, 1990, pl.4, figs.1–2. Combination illegitimate: the generic name Ceratiopsis is illegitimate. NOW Cerodinium. Originally (and now) Cerodinium, subsequently Ceratiopsis (combination illegitimate), thirdly Deflandrea. Age: Paleocene–Eocene.
Parent: Ceratiopsis_Vozzhennikova 1963