Sinocysta subtilis
From dinoflaj2
"subtilis" He Chengquan, 1991, p.65, pl.1, figs.19-23. Holotype: He Chengquan, 1991, pl.1, fig.19. NOW Laciniadinium. Originally Sinocysta, subsequently (and now) Laciniadinium. Age: Late Turonian-Eocene.
Parent: Sinocysta