Cordosphaeridium tianshanense
From dinoflaj3
tianshanense He Chengquan, 1991, p.164, pl.18, figs.4–7. Holotype: He Chengquan, 1991, pl.18, fig.4. Age: middle Eocene.
Parent: Cordosphaeridium
tianshanense He Chengquan, 1991, p.164, pl.18, figs.4–7. Holotype: He Chengquan, 1991, pl.18, fig.4. Age: middle Eocene.
Parent: Cordosphaeridium