Echinocysta echinoides
From dinoflaj2
*echinoides Xu Jinli et al., 1997, p.119,154, pl.16, figs.13-14; pl.17, fig.7; pl.55, figs.4-5; text-fig.13. Holotype: Xu Jinli et al., 1997, pl.16, figs.13-14. Age: Mid-Late Eocene.
Parent: Echinocysta