Cyclonephelium longispinosum
From dinoflaj2
longispinosum He Chengquan, 1991, p.136, pl.9, fig.19; pl.60, fig.5. Holotype: He Chengquan, 1991, pl.9, fig.19. Age: Mid Eocene.
Parent: Cyclonephelium
longispinosum He Chengquan, 1991, p.136, pl.9, fig.19; pl.60, fig.5. Holotype: He Chengquan, 1991, pl.9, fig.19. Age: Mid Eocene.
Parent: Cyclonephelium
