Dolichodinium unicaudale
From dinoflaj3
?unicaudale (Caro, 1973, p.366,368, pl.5, figs.1,9) Williams et al. 2015, p.303. Holotype: Caro, 1973, pl.5, fig.1. Originally Wetzeliella, subsequently (and now) Dolichodinium? Questionable assignment: Williams et al. (2015, p.303). Age: early Eocene.
Parent: Dolichodinium