Ceratiopsis crassistriata

"crassistriata" (Jain et al., 1975, p.8–9, pl.6, figs.64–65) Lentin and Williams, 1977b, p.20. Holotype: Jain et al., 1975, pl.6, fig.65. Combination illegitimate: the generic name Ceratiopsis is illegitimate. NOW Cerodinium. Originally Deflandrea, subsequently Ceratiopsis (combination illegitimate), thirdly (and now) Cerodinium. Age: Danian.