Laciniadinium ovatum
From dinoflaj2
?ovatum He Chengquan and Li Peng, 1981, p.66, pl.31, fig.13. Holotype: He Chengquan and Li Peng, 1981, pl.31, fig.13. Questionable assignment: He Chengquan and Li Peng (1981, p.66). Age: Late Oligocene.
Parent: Laciniadinium