Ceratiopsis albertii

"albertii" (Corradini, 1973, p.174–175, pl.27, figs.7a–b,8; pl.28, fig.2) Lentin and Williams, 1977b, p.20.  Holotype: Corradini, 1973, pl.27, figs.7a–b.  Combination illegitimate: the generic name Ceratiopsis is illegitimate.  NOW Cerodinium.  Originally Deflandrea, subsequently Senegalinium, thirdly Ceratiopsis (combination illegitimate), fourthly (and now) Cerodinium.  Taxonomic junior synonym (at specific rank): Peridinium pedunculatum forma divaricans (subsequently Phelodinium tricuspe subsp. divaricans), according to Sarjeant (1985b, p.158) and Lentin and Williams (1993, p.504,511).  Age: Late Cretaceous–Paleocene.

Parent: Ceratiopsis_Vozzhennikova 1963