Geiselodinium tenerum

tenerum (Krutzsch, 1962, p.44, pl.11, figs.20–22; text-fig.1e) Stover and Evitt, 1978, p.231.  Holotype: Krutzsch, 1962, pl.11, figs.20–22.  Originally Deflandrea?, subsequently Vozzhennikovia, thirdly Dioxya, fourthly (and now) Geiselodinium.  Age: middle Eocene.

Parent: Geiselodinium