Emslandia spiridoides
From dinoflaj3
"spiridoides" (Benedek, 1972, p.5, pl.2, figs.1a–b; pl.15, figs.1–6) Benedek and Sarjeant, 1981, p.318. Emendation: Benedek and Sarjeant, 1981, p.319, as Emslandia spiridoides. Holotype: Benedek, 1972, pl.2, figs.1a–b; Benedek and Sarjeant, 1981, fig.2, nos.1–3; Jan du Chêne et al., 1986a, pl.11, figs.6–9. NOW Apteodinium. Originally (and now) Apteodinium, subsequently Emslandia. Taxonomic junior synonym: Apteodinium tectatum, according to Lucas-Clark (1987, p.178). Age: middle Oligocene.
Parent: Emslandia