Impletosphaeridium cingulatum (Grigorovich, 1971, p.94, pl.2, fig.1) Stover and Evitt, 1978, p.232-233.
TYPE: Holotype: Grigorovich, 1971, pl.2, fig.1; Fensome et al., 1993a, fig.1 - p.1059. HISTORY: Originally Ciliosphaeridium, subsequently (and now) Impletosphaeridium. AGE: Paleocene.
Infraspecific taxa: Go up one level. DINOFLAJ (c) 1998 |