Gochtodinium simplex
From dinoflaj3
"*simplex" Bujak, 1979, p.312–313, pl.2, fig.10; pl.3, figs.1–12; text-figs.4B,8F. Holotype: Bujak, 1979, pl.3, figs.7–12; Bujak et al., 1980, pl.15, fig.5; Fensome et al., 1995, figs.1–5 — p.1793. NOW Wetzeliella. Originally Gochtodinium, subsequently (and now) Wetzeliella. Age: middle Eocene (see Aubry, 1986).