Mendicodinium quadratum
From dinoflaj3
"quadratum" Kumar, 1987a, p.242, pl.2, figs.8–9. Holotype: Kumar, 1987a, pl.2, fig.8. NOW Shanbeipollenites (Appendix A). Originally Mendicodinium, subsequently (and now Shanbeipollenites (Appendix A). Age: early Kimmeridgian–Tithonian.
Parent: Mendicodinium