Wetzeliella spinula
From dinoflaj2
spinula (Bujak, 1979, p.313, pl.2, figs.3-9; text-fig.8E) Lentin and Vozzhennikova, 1989, p.228. Holotype: Bujak, 1979, pl.2, figs.3-5; Bujak et al., 1980, pl.15, fig.6. Originally Gochtodinium, subsequently (and now) Wetzeliella. N.I.A. Age: Mid Eocene (see Aubry, 1986).
Parent: Wetzeliella