Sinocysta xinjiangensis
From dinoflaj2
"xinjiangensis" He Chengquan, 1991, p.65, pl.1, figs.7-12. Holotype: He Chengquan, 1991, pl.1, fig.11. NOW Laciniadinium. Originally Sinocysta, subsequently (and now) Laciniadinium. Age: Paleocene-Eocene.
Parent: Sinocysta