Dracodinium pachydermum
From dinoflaj3
"pachydermum" (Caro, 1973, p.365, pl.3, figs.4–6) Costa and Downie, 1979, p.44. Holotype: Caro, 1973, pl.3, fig.4. Originally Wetzeliella, subsequently Dracodinium. Taxonomic senior synonym: Wetzeliella (now Dracodinium) eocaenicum, by implication in Caro (1973, p.365), who considered the name Wetzeliella eocaenica to be not effectively published; and according to Williams et al. (2015, p.304). Age: latest Ypresian.
Parent: Dracodinium