Cribroperidinium xinjiangense
From dinoflaj2
xinjiangense (He Chengquan, 1991, p.109, pl.4, fig.21) Lentin and Williams, 1993, p.141. Holotype: He Chengquan, 1991, pl.4, fig.21. Originally Millioudodinium, subsequently (and now) Cribroperidinium. Age: Paleocene-Late Eocene.
Parent: Cribroperidinium