Bosedinia granorugosa
From dinoflaj3
granorugosa (He Chengquan and Qian Zeshu, 1979, p.178–179, pl.1, figs.12–13) He Chengquan, 1984b, p.173. Holotype: He Chengquan and Qian Zeshu, 1979, pl.1, fig.13. Originally Bosea (generic name illegitimate), subsequently (and now) Bosedinia. Age: late Eocene–Oligocene.
Parent: Bosedinia