"Cleistosphaeridium shandongense" He Chengquan, Zhu Shenzhao and Jin Guangxing in He Chengquan et al., 1989, p.44, pl.18, figs.5-6; pl.30, figs.3-6.
TYPE: Holotype: He Chengquan et al., 1989, pl.18, fig.6. HISTORY: NOW: Impletosphaeridium. Originally Cleistosphaeridium, subsequently (and now) Impletosphaeridium. AGE: Early Tertiary.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |