"Cleistosphaeridium baculatum" He Chengquan and Li Peng, 1981, p.62, pl.34, figs.21-22.
TYPE: Holotype: He Chengquan and Li Peng, 1981, pl.34, fig.21. HISTORY: NOW: Impletosphaeridium. Originally Cleistosphaeridium, subsequently (and now) Impletosphaeridium. AGE: Late Oligocene.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |