Tectatodinium psilatum
From dinoflaj3
"psilatum" Wall and Dale in Wall et al., 1973, p.22–23, pl.1, figs.9–15; pl.3, figs.1–6. Holotype: Wall et al., 1973, pl.1, fig.9; Head, 1994b, pl.5, figs.8–10. NOW Pyxidinopsis. Originally Tectatodinium, subsequently (and now) Pyxidinopsis. Age: Holocene.
Parent: Tectatodinium